Product Features：

High linear accuracy、Small total resistance error、Low resistance temperature coefficient、Strong adaptability to the environment.

Product parameters：

Standard Resistance Range：4.7kΩ

Resistance Tolerance：±10%

Independent Linearity：≤±0.5%

Effective electric stroke：300°±3°

Output smoothness：≤0.1%

Insulation resistance：R_I ≥1GΩ（500V_DC）

Dielectric withstand voltage：750V_AC，1min

Starting torque：≤3mN·m

End float：≤0.05mm

Terminal tensile strength：GJB 360B-2009，method211，test conditionsA，8.8N；No electrical or mechanical damage

Weight：≤15g

Sign：Model, nominal resistance value, allowable deviation of resistance value, independent linearity, identification of lead out end, product number

Rated power：0.2W@70℃，0W@125℃

Temperature range：-65℃~125℃

Temperature shock：-65℃~125℃，5 cycles；∆R≤±10%R

Low temperature operation：-65℃，4h（30.6V_DC，45min）；No electrical or mechanical damage，∆R≤±5%R，starting torque≤6mN·m

Low temperature storage：-65℃，24h，No mechanical damage，∆（U₁₂/U₁₃）≤±0.5%

Impact：GJB 360B-2009，method213，test conditionsI；No instantaneous electrical interruption greater than 0.1ms

Acceleration：GJB 360B-2009，method212，test conditionsA，100g，1min each axial direction；No mechanical damage，∆R≤±2%R，Independent linearity ≤ ± 0.75%

Random vibration：GJB 360B-2009，method214，test conditionsII，Gterm，X、Y、Zdirection，30min；No electrical or mechanical damage，No instantaneous electrical interruption greater than 0.1ms，∆R≤±2%R

Rotating load life：7.65V（put throughl.5h，break0.5h），400r/min，2.5 million laps；∆R≤±5%R

Moisture resistance：GJB 360B-2009，method106，GJB 1865A-2015中4.5.28；∆R≤±10%R，R_I≥10MΩ（500V_DC）

质量等级：Tall

产品应用：

Widely used in fields such as aviation, aerospace, shipbuilding, automobiles, medical equipment, engineering machinery, robots, etc., it plays a role in feedback position relationships, controlling motion posture, and precision load tuning. Mainly used in situations where the requirements for speed and lifespan are not very high, but the requirements for linear accuracy and environmental adaptability are high.

WD15.pdf

Product features：

High linear accuracy、Small total resistance error、Low resistance temperature coefficient、Strong adaptability to the environment.

Product parameters：

Standard resistance range：1kΩ~5kΩ

Resistance Tolerance：±10%

Independent Linearity：≤±0.5%

Effective electric stroke：60°±5°（WD1001、WD1002）

75°±5°（WD1003）

100°±5°（WD1002A、WD1002B）

Output smoothness：≤0.1%

Insulation resistance：≥1GΩ（500V_DC）

Dielectric withstand voltage：500V_AC，1min

Rated power：0.1W@70℃，0W@125℃

Temperature range：-55℃~125℃

Low temperature operation：-55℃，4h；∆R≤±5%R

Low Temperature：GJB 1865-1994中4.6.23，-55℃；∆（U₁₂/U₁₃）≤±0.75%

Temperature shock：-55℃~125℃，5 cycles；∆R≤±10%R

Moisture resistance：GJB 1865-1994middle4.6.28（Step 7 not to be done）；R_I≥10MΩ或R_I≥100Ω（Whichever is greater），∆R≤±10%R

Impact：GJB 1865-1994middle4.6.25，No instantaneous electrical interruption greater than 0.1ms

Acceleration：GJB 360B-2009，method212，Test conditionsA，20g，1min；∆R≤±2%R

High temperature life：125℃，1000h；∆（U₁₂/U₁₃）≤±0.75%

Rotating load life：GJB 1865-1994中4.6.21.1，200000 laps；∆R≤±10%R

Quality Grade：military products/Pujun

Product Application：

Widely used in fields such as aviation, aerospace, shipbuilding, automobiles, medical equipment, engineering machinery, robots, etc., it plays a role in feedback position relationships, controlling motion posture, and precision load tuning. Mainly used in situations where the requirements for speed and lifespan are not very high, but the requirements for linear accuracy and environmental adaptability are high.

WD10.pdf

Product Features：

High linear accuracy、Small total resistance error、Low resistance temperature coefficient、Strong adaptability to the environment.

Product parameters：

Standard Resistance Range：4.7kΩ

Resistance Tolerance：±10%

Independent Linearity：≤±0.5%

Effective electric stroke：300°±3°

Output Smoothness：≤0.1%

Insulation resistance：R_I ≥1GΩ（500V_DC）

dielectric withstand voltage：750V_AC，1min

Rotational torque：≤3mN·m

Axle end clearance：≤0.05mm

Lead End Strength：GJB 360A-1996，Method211，test conditionA，10N，10s；no electrical and mechanical damage

Weight：≤15g

 Rated power：0.12W@70℃，0W@125℃

Temperature shock：-55℃~125℃

Low temperature operation：-55℃~125℃，10cycles；∆R≤±10%R

Low temperature operation：-55℃，4h（24V_DC，45min）；∆R≤±5%R，∆（U₁₂/U₁₃）≤±0.5%，rotation torque≤5mN·m

Low-temperature storage：-55℃，48h；∆R≤±5%R，∆（U₁₂/U₁₃）≤±0.5%

Impact：GJB 360A-1996，Method213，test conditionC；no instantaneous electrical interruption greater than 0.1ms,∆R≤±2%R，∆（U₁₂/U₁₃）≤±2%

Acceleration：GJB 360A-1996，Method212，test conditionA，100g，1min for each axis；∆R≤±2%R，∆（U₁₂/U₁₃）≤±2%

Random vibration：GJB 360A-1996，Method214，test conditionII,Item G，Z to 30min；no instantaneous electrical interruption of more than 0.1ms，∆R≤±2%R

High temperature life：125℃，1000h；∆（U₁₂/U₁₃）≤±0.5%

Rotary load life：24V_DC（put throughl.5h，off0.5h），400r/min，2.5 million laps；independent linearity≤±0.75%，output smoothness≤0.15%，∆R≤±10%R

Wet resistance：GJB 360A-1996，Method106，GJB 1865-1994 in 4.6.28；∆R≤±10%R，R_I≥10MΩ（500V_DC）

Quality Grade：Military products/Pujun

Product Application：

Widely used in fields such as aviation, aerospace, shipbuilding, automobiles, medical equipment, engineering machinery, robots, etc., it plays a role in feedback position relationships, controlling motion posture, and precision load tuning. Mainly used in situations where the requirements for speed and lifespan are not very high, but the requirements for linear accuracy and environmental adaptability are high.

WD15.pdf

Product Features：

High linear accuracy, small total resistance error, small resistance temperature coefficient, and strong environmental adaptability.

Product parameters：

Standard Resistance Range：2.2kΩ

Allowable deviation of resistance value：±10%

Independent Linearity：≤±0.5%

Effective electric stroke：60°±5°

Output smoothness：≤0.1%

Insulation resistance：≥1GΩ（500V_DC）

Dielectric withstand voltage：500V_AC，1min

Rotational torque：≤3mN·m

Mechanical travel：360°

Marks: model, nominal resistance value, allowable deviation of resistance value, independent linearity, pins

Rated power：0.2W@70℃，0W@125℃

Temperature range：-55℃~125℃

Temperature shock：-55℃~125℃，5 cycles；∆R≤±10%R

Low temperature operation：-55℃，2h45min（0.2W，45min）；No electrical or mechanical damage，∆R≤±5%R，Rotational torque≤5mN·m

Low Temperature：-55℃，24h，∆R≤±5%R

Resistance temperature characteristics：≤±5%

Moisture resistance：GJB 1865A-2015中4.5.28，GJB 360B-2009，方法106；∆R≤±10%R，R_I≥10MΩ（500V_DC）

Impact：±15g，Half sine wave，11ms，±X、±Y、±Z 3 times each；No instantaneous electrical interruption greater than 0.1ms

High-frequency vibration：GJB 360B-2009，method204，Test conditionsB；No instantaneous electrical interruption greater than 0.1ms，∆R≤±2%R

High temperature life：125℃，1000h；∆（U₁₂/U₁₃）≤±0.5%

Quality Grade：Military products/general military

Product Application：

Widely used in fields such as aviation, aerospace, shipbuilding, automobiles, medical equipment, engineering machinery, robots, etc., it plays a role in feedback position relationships, controlling motion posture, and precision load tuning. Mainly used in situations where the requirements for speed and lifespan are not very high, but the requirements for linear accuracy and environmental adaptability are high.

WD1505B.pdf

Product Features：

High linear accuracy, small total resistance error, small resistance temperature coefficient, and strong environmental adaptability.

Product parameters：

Nominal resistance range: 2k Ω

Allowable deviation of resistance value: ± 10%

Independent linearity: ≤ ± 0.45% (within ± 30 °)

Effective electric stroke: 100 ° ± 2 °

Output smoothness: ≤ 0.1%

Insulation resistance: RI ≥ 1G Ω (500VDC)

Dielectric withstand voltage: 500VAC, 1min

Symmetrical voltage: 1VDC; ± 31 °, 190mV ± 10mV, 810mV ± 10mV

Rotating torque: ≤ 4mN · m

Shaft end clearance: ≤ 0.05mm

Lead out strength: GJB 360B-2009, Method 211, Test Condition A, 8.8N; No electrical or mechanical damage

Weight: 11g ± 3g

Marks: model, nominal resistance value, allowable deviation of resistance value, independent linearity, pins

Rated power: 0.45W@70 ℃, 0W@125 ℃

Low temperature operation: -40 ℃, 2 hours, 30VDC, 45 minutes; 4.5.2 of GJB 1865A-2015, ∆ R ≤ ± 5% R

Temperature shock: -55 ℃~125 ℃, 5 cycles; ∆ R ≤ ± 10% R

Temperature range: -55 ℃~125 ℃

Impact: Peak value 40g, 15ms~23ms, 2 times in each of the three axial directions; No instantaneous electrical interruption greater than 0.1ms

Rotating load life: 10VDC, with a 200k Ω load applied at both ends, with a total of 4.5.2122 million cycles in GJB 1865A-2015; ∆ R ≤ ± 10% R

Humidity resistance: 30VDC, GJB 1865A-2015 4.5.28 (step 7b not assessed), GJB 360B-2009, method 106; ∆ R ≤ ± 10% R, RI ≥ 10M Ω

Quality Grade：Military products/general military

Product Application：

Widely used in fields such as aviation, aerospace, shipbuilding, automobiles, medical equipment, engineering machinery, robots, etc., it plays a role in feedback position relationships, controlling motion posture, and precision load tuning. Mainly used in situations where the requirements for speed and lifespan are not very high, but the requirements for linear accuracy and environmental adaptability are high.

 WD1605.pdf

Product Features：

High linear accuracy, small total resistance error, small resistance temperature coefficient, and strong environmental adaptability.

Product parameters：

Nominal resistance range: 10k Ω

Allowable deviation of resistance value: ± 10%

Independent linearity: ≤ ± 0.3%

Effective electric stroke: 340 ° ± 3 °

Output smoothness: ＜ 0.1%

Insulation resistance: RI ≥ 1G Ω (500VDC)

Dielectric withstand voltage: 500VAC, 1min

Starting torque: ≤ 3mN · m

Shaft end clearance: ≤ 0.127mm

Marks: model, nominal resistance value, allowable deviation of resistance value, independent linearity, identification of lead out end, product number

Weight: ≤ 15g

Rated power: 0.5W@70 ℃, 0W@125 ℃

Low temperature operation: -65 ℃, 4h (0.5W, 45min); ∆ R ≤ ± 5% R, ∆ (U12/U13) ≤ ± 2%

Temperature range: -65 ℃~125 ℃

Temperature shock: -65 ℃~125 ℃, 5 cycles; ∆ R ≤ ± 5% R

Low temperature storage: -65 ℃, 24 hours; ∆ R ≤ ± 5% R

High temperature storage: 85 ℃, 48h; ∆ R ≤ ± 5% R

Vibration: 20Hz~2000Hz, 0.16g2/Hz, for 5 minutes in both axial and radial directions; No instantaneous electrical interruption greater than 0.1ms, ∆ R ≤ ± 5% R

High temperature operation: 85 ℃, 4h (0.5W, 45min); ∆ R ≤ ± 5% R, ∆ (U12/U13) ≤ ± 2%

Impact: peak value 55g, half sine wave, 11ms, 3 times in each of the six directions; No instantaneous electrical interruption greater than 0.1ms, ∆ R ≤ ± 5% R

Rotating load life: 462111 million cycles in GJB 1865-1994; Independent linearity ≤ ± 0.45%, output smoothness ≤ 0.15%, ∆ R ≤ ± 10% R

Humidity resistance: 30 ℃~60 ℃, humidity: 95%, 24 hours, 10 cycles; ∆ R ≤ ± 10% R, RI ≥ 10M Ω (500VDC), ∆ (U12/U13) ≤ ± 2%

Quality Grade：Military products/general military

application：

Widely used in fields such as aviation, aerospace, shipbuilding, automobiles, medical equipment, engineering machinery, robots, etc., it plays a role in feedback position relationships, controlling motion posture, and precision load tuning. Mainly used in situations where the requirements for speed and lifespan are not very high, but the requirements for linear accuracy and environmental adaptability are high.

 WD20A.pdf

Product Features：

High linear accuracy, small total resistance error, small resistance temperature coefficient, and strong environmental adaptability.

Product parameters：

Nominal resistance value: 10k Ω

Allowable deviation of resistance value: ± 10%

Insulation resistance: ≥ 1G Ω (500VDC)

Dielectric withstand voltage: 750VAC, 1min

Effective electric stroke: 100 ° ± 3 °, 220 ° ± 3 °

Independent linearity: ≤ ± 0.3%

Output smoothness: ≤ 0.1%

Starting torque: ≤ 5mN · m

Mechanical stroke: 360 ° (without stop)

Marks: product model, nominal resistance value, outgoing end identification, independent product coding, linear accuracy, zero position identification line

Temperature range: -55 ℃~+85 ℃

Steady state damp heat: GJB 360B-2009, Method 103 Condition B; RI ≥ 10M Ω or RI ≥ 100R (500VDC)

Temperature shock: -55 ℃~+85 ℃, 5 cycles; ∆ R ≤ ± 10% R

Random vibration: axial, vibration 2 times, time 6 minutes, 20Hz~2000Hz, 6.14g; No instantaneous electrical interruption greater than 0.1ms, no mechanical damage, no change in output ratio greater than ± 2%, Δ R ≤ ± 2% R

High temperature operation: 60 ℃± 2 ℃, 4h ± 0.25h (24VDC, 45min); △ R ≤ ± 10% R, no electrical or mechanical damage phenomenon

High temperature storage: 70 ℃± 2 ℃, 48 hours; The change in output ratio shall not exceed ± 1%, and there shall be no mechanical damage or open circuit phenomenon of the resistor body

Low temperature operation: -45 ℃± 2 ℃, 4h ± 0.25h (24VDC, 45min); △ R ≤ ± 10% R, no electrical or mechanical damage phenomenon

Low temperature storage: -55 ℃± 2 ℃, 24 hours; The change in output ratio shall not exceed ± 1%, and there shall be no mechanical damage or open circuit phenomenon of the resistor body

Rotating load life: 2 million cycles, 10V ± 0.1V, 900h ± 12h; △ R ≤ ± 10% R, without mechanical damage or open circuit phenomenon of the resistor body

Resistance temperature coefficient: ≤ ± 400PPM/℃

Acceleration: axial+Y, 12g, - Y, 6.5g; Horizontal+X, 10g, - X, -10g; Normal+Z, 7.5g, - Z, 7.5g, 60s in each direction; No mechanical damage, no more than ± 2% change in output ratio, Δ R ≤ ± 2% R

Quality Grade：Military products/general military

Product Application：

Widely used in fields such as aviation, aerospace, shipbuilding, automobiles, medical equipment, engineering machinery, robots, etc., it plays a role in feedback position relationships, controlling motion posture, and precision load tuning. Mainly used in situations where the requirements for speed and lifespan are not very high, but the requirements for linear accuracy and environmental adaptability are high.

 WD203.pdf

Product Features：

High linear accuracy, small total resistance error, small resistance temperature coefficient, and strong environmental adaptability.

Product parameters：

Nominal resistance value: 5k Ω

Allowable deviation of resistance value: ± 10%

Insulation resistance: ≥ 500M Ω (500VDC)

Dielectric withstand voltage: 500VAC, 1min

Effective electric stroke: 80 ° ± 4 ° (available from 60 ° to 150 °)

Independent linearity: ≤ ± 1.5% (can provide ≤ ± 0.3%)

Output smoothness: ≤ 0.1%

Starting torque: ≤ 0.1N · m (can provide ≤ 3mN · m)

Mechanical stroke: 360 ° (without stop)

Signs: factory logo, model, outgoing terminal identification, independent 8-digit code

Temperature range: -55 ℃~125 ℃

Moisture resistance: GJB 360B-2009, method 106; ∆ R ≤ ± 10% R, RI ≥ 10M Ω (500VDC)

Temperature shock: -40 ℃~60 ℃, 5 cycles; ∆ R ≤ ± 10% R

Random vibration: X, Y, Z three axes, 5 minutes per axis, 20Hz~2000Hz, 6.14g; No mechanical damage, no instantaneous electrical interruption greater than 0.1ms

High temperature operation:+60 ℃, 4h (5VDC, 45min); ∆ R ≤ ± 10% R, starting torque ≤ 0.2N · m

High temperature storage:+60 ℃, 24 hours; No mechanical damage, ∆ R ≤ ± 10% R

Low temperature operation: -40 ℃, 4h (5VDC, 45min); ∆ R ≤ ± 10% R, starting torque ≤ 0.2N · m

Low temperature storage: -40 ℃, 24 hours; No mechanical damage, ∆ R ≤ ± 10% R

Rotating load life: 500000 cycles, no mechanical damage, ∆ R ≤ ± 10% R

Resistance temperature characteristics: -55 ℃~125 ℃, ∆ R ≤ ± 10% R

Overload: axial+Y, 30g, - Y, -10g; Horizontal+X, 10g, - X, -10g; Normal+Z, 10g, - Z, 10g, 300s in each direction; No mechanical damage, no instantaneous electrical interruption greater than 0.1ms

Quality Grade：Military products/general military

Product Application：

Widely used in fields such as aviation, aerospace, shipbuilding, automobiles, medical equipment, engineering machinery, robots, etc., it plays a role in feedback position relationships, controlling motion posture, and precision load tuning. Mainly used in situations where the requirements for speed and lifespan are not very high, but the requirements for linear accuracy and environmental adaptability are high.

 WD2103.pdf

Product Features：

High linear accuracy, small total resistance error, small resistance temperature coefficient, and strong environmental adaptability.

Product parameters：

Nominal resistance value: 5k Ω

Allowable deviation of resistance value: ± 10%

Insulation resistance: ≥ 500M Ω (500VDC)

Dielectric withstand voltage: 500VAC, 1min

Effective electric stroke: 120 ° ± 4 ° (special effective stroke available)

Independent linearity: ≤ ± 1.5% (can provide ≤ ± 0.3%)

Output smoothness: ≤ 0.1%

Starting torque: ≤ 0.1N · m

Mechanical stroke: 360 ° (without stop)

Signs: factory logo, model, outgoing terminal identification, independent 8-digit code

Temperature range: -55 ℃~125 ℃

Moisture resistance: according to GJB 360B-2009, method 106; ∆ R ≤ ± 10% R, RI ≥ 10M Ω (500VDC)

Temperature shock: -40 ℃~60 ℃, 5 cycles; ∆ R ≤ ± 10% R

Random vibration: X, Y, Z three axes, 5 minutes per axis, 20Hz~2000Hz, 6.14g; No mechanical damage, no instantaneous electrical interruption greater than 0.1ms

High temperature operation:+60 ℃, 4h (5VDC, 45min); ∆ R ≤ ± 10% R, starting torque ≤ 0.2N · m

High temperature storage:+60 ℃, 24 hours; No mechanical damage, ∆ R ≤ ± 10% R

Low temperature operation: -40 ℃, 4h (5VDC, 45min); ∆ R ≤ ± 10% R, starting torque ≤ 0.2N · m

Low temperature storage: -40 ℃, 24 hours; No mechanical damage, ∆ R ≤ ± 10% R

Rotating load life: 500000 cycles, no mechanical damage, ∆ R ≤ ± 10% R

Resistance temperature characteristics: -55 ℃~125 ℃; ∆ R ≤ ± 10% R

Impact: After withstanding a 10000g impact, the potentiometer function can still be achieved

Quality Grade：Military products/general military

application：

Widely used in fields such as aviation, aerospace, shipbuilding, automobiles, medical equipment, engineering machinery, robots, etc., it plays a role in feedback position relationships, controlling motion posture, and precision load tuning. Mainly used in situations where the requirements for speed and lifespan are not very high, but the requirements for linear accuracy and environmental adaptability are high.

 WD2803.pdf

Product Features：

High linear accuracy, small total resistance error, small resistance temperature coefficient, and strong environmental adaptability.

Product parameters：

Nominal resistance range: 10k Ω

Allowable deviation of resistance value: ± 10%

Independent linearity: ≤ ± 0.5%

Effective electric stroke: 300 ° ± 5 °, 330 ° ± 5 °

Output smoothness: ≤ 1%

Insulation resistance: RI ≥ 1G Ω (500VDC)

Dielectric withstand voltage: 500VAC, 1min

Starting torque: ≤ 1mN · m

Marks: model, nominal resistance value, allowable deviation of resistance value, independent linearity, identification of lead out end, product number

Rated power: 0.05W@70 ℃, 0W@125 ℃

Temperature range: -55 ℃~125 ℃

Low temperature storage: -55 ℃, 24 hours; ∆ R ≤ ± 5% R

Temperature coefficient of resistance: ± 400 × 10-6/K

Vibration: 10Hz~50Hz, constant amplitude 1.52mm (peak to peak), 50Hz~2000Hz, 15g; ∆ R ≤ ± 2% R

High temperature operation: 70 ℃, 0.5h; 23VDC, 15min; ∆ R ≤ ± 5% R

Impact: 50g, half sine wave, 11ms, 4 times radial and axial; ∆ R ≤ ± 2% R

Rotating load life: 400r/min, reversing every 15min, 4 million cycles; Independent linearity ≤ ± 0.75%, output smoothness ≤ 1.5%, ∆ R ≤ ± 10% R

Damp heat: 40 ℃, relative humidity: 90%~95%, 240h; ∆ R ≤ ± 10% R

Quality Grade：Military products/general military

Product Application：

Widely used in fields such as aviation, aerospace, shipbuilding, automobiles, medical equipment, engineering machinery, robots, etc., it plays a role in feedback position relationships, controlling motion posture, and precision load tuning. Mainly used in situations where the requirements for speed and lifespan are not very high, but the requirements for linear accuracy and environmental adaptability are high.

 WD30.pdf

Product Features：

High linear accuracy, small total resistance error, small resistance temperature coefficient, and strong environmental adaptability.

Product parameters：

Power supply voltage: DC5V ± 0.5V

Power consumption: ≤ 0.4W

Data interface: RS422 UART

Data refresh rate: 0.5ms

Angle accuracy: within the range of 25 °~75 °, the angle accuracy is ≤ ± 0.05 °; Within the range of [15 °~25 °) Å (75 °~85 °), the angle accuracy is ≤ ± 0.08 °, and there are no requirements for other positions

Angle output range: 100 ° ± 5 °

Preparation time for work: ≤ 3s

Zero position error: ≤ ± 5 °

Dielectric withstand voltage: 250VAC, 1min, leakage current ≤ 1mA

Insulation resistance: 250VDC, ≥ 100M Ω

Rotation direction: The side of the product with lead holes is the back, and the side without lead holes is the front. Facing the front, rotate the shaft clockwise to gradually increase the output angle of the product

Starting torque: ≤ 10mN • m

Mechanical stroke: 360 °

Length of outgoing line: ≥ 800mm

Specification of outgoing end: AFR-250, 0.14mm2

Identification of outgoing terminal:+5V (red), GND (black), TX - (green), TX+(yellow)

Signs: factory logo, model, outgoing terminal identification, independent 8-digit code

Working temperature: -45 ℃~+70 ℃

Temperature shock: -45 ℃~+85 ℃, 10 cycles

High temperature operation:+70 ℃± 2 ℃, 2 hours

Low temperature operation: -45 ℃± 2 ℃, 2 hours

Impact: Half sine waveform, peak acceleration of 60g, duration of 4ms, three axes and six directions, three impacts per direction

Acceleration: ± X, ± Y, ± Z, 25g, 1min

Random vibration: 10.92g, X, Y, Z directions, 10min each direction

Quality Grade：Military products/general military

Product Application：

Widely used in fields such as aviation, aerospace, shipbuilding, automobiles, medical equipment, engineering machinery, robots, etc., it plays a role in feedback position relationships, controlling motion posture, and precision load tuning. Mainly used in situations where the requirements for speed and lifespan are not very high, but the requirements for linear accuracy and environmental adaptability are high.

CJW-JC-3801.pdf

Product Features：

High linear accuracy, small total resistance error, small resistance temperature coefficient, and strong environmental adaptability.

Product parameters：

Power supply voltage: DC5V ± 0.5V

Power consumption: ≤ 0.35W

Data interface: RS422 UART

Data refresh rate: 0.5ms

Angle accuracy: within the range of ± 20 °, the angle accuracy is ≤ ± 0.05 °; Within the range of [-30 °~-20 °] (+20 °~+30 °), the angle accuracy is ≤ ± 0.08 °, and there are no requirements for other positions

Angle output range: ± 60 °, error ≤ ± 2 °

Preparation time for work: ≤ 3s

Zero position error: ≤ ± 1 °

Dielectric withstand voltage: 250VAC, 1min, leakage current ≤ 1mA

Insulation resistance: 250VDC, ≥ 1G Ω

Rotation direction: The side of the product with lead holes is the back, and the side without lead holes is the front. Facing the front, rotate the shaft clockwise to gradually increase the output angle of the product

Starting torque: ≤ 6mN • m

Mechanical stroke: 360 °

Length of outgoing line: ≥ 400mm

Specification of outgoing end: AFR-250, 0.14mm2

Identification of outgoing terminal:+5V (red), GND (black), TX - (green), TX+(yellow)

Signs: factory logo, model, outgoing terminal identification, independent 8-digit code

Working temperature: -45 ℃~+85 ℃

Temperature shock: -45 ℃~+85 ℃, 10 cycles

High temperature operation:+85 ℃± 2 ℃, 2 hours

Low temperature operation: -45 ℃± 2 ℃, 2 hours

Impact: 50-1000Hz, 10-150g; 1000-5000Hz, 150g, X, Y, Z directions, 2 impacts in each direction

Acceleration: X, 12g, - X, 6g; ± Y, 15g; ± Z, 15g; 1min per direction

Random vibration: 25.1g, X, Y, Z directions, 30 seconds per direction

Quality Grade：Military products/general military

application：

Widely used in fields such as aviation, aerospace, shipbuilding, automobiles, medical equipment, engineering machinery, robots, etc., it plays a role in feedback position relationships, controlling motion posture, and precision load tuning. Mainly used in situations where the requirements for speed and lifespan are not very high, but the requirements for linear accuracy and environmental adaptability are high.

CJW-JC-3602.pdf