Product Details

WDJ22 single-turn conductive 360 degree endless precision rotary potentiometer

♦product Picture details:

♦product Dimentions:

♦product Data Sheet:

Electrical:
Resistance Range		1KΩ-10KΩ
Resistance Tolerance		±10% Standard
End Resistance		<3Ω
Resistance Taper		B
Independent Linearity		±0.5%
Power Rating		0.5W(70℃)0W(120℃)
Peak Noise (C.R.V.)		<2%Rn
Dielectric Strength		1000V 1minute
Adjustment Travel		90°120°200° 240° 300° 340°
Insulation Resistance		10M
Resolution		Essentially infinite
Maximum Input Voltage		200VDC
Environmental:
Storage Temperature Range		-60℃~+125℃
Operating Temperature Range		-60℃~+125℃
Temperature coefficient		500ppm/℃
Load Life		70℃ 1,000h ΔR/R≤±10%
Rotational Life		1,000,000 times, ΔR/R≤±7%
IP Range		IP25
Soldering Heat Resistance		(350℃ 3S)ΔR/R≤±2%
Temperature Cycle		(-25℃,+85℃ 30min/each,5 cycles) ΔR/R≤±10%
Vibration		10-55Hz, 1.5mm amplitude, 3.directions ΔR/R≤±5%
Mechanical:
SIZE		SEE DRAWING
Mechanical Travel		220° 320° 360°
Shaft Torque		25~35gf·cm
Stop Strength		……
Mounting Nut Torque		15Kgf·cm
Shaft Runout		0.15mm
Shaft End Play		(shaft length 30 mm)0.15mm
Shaft Radial Play		0.15mm
Shaft Strength (push)		125 N (12.75 kgf ) min.
Shaft Strength (tensile)		125 N (12.75 kgf ) min.
Marking		……
Hardware.		Washer,Lockwasher, Nut