WEET WTP 3006 0.75W 19mm Rectangular Trimming Potentiometer
Multiturn/ Cermet/ Industrial/ Sealed.
3 Terminal Styles.
Specifications
Power Rating (300volts max) | 0.75W@70℃,0W@125℃ |
Temperature Range | -55℃ ~ +125℃ |
Temperature Coefficient | ±250x10-6/℃ (±100ppm/℃ on request) |
Temperature Variation | -55℃,30min, +125℃ 30min, 5 cycles ΔR≤±2%R.Δ(Uab/Uac)≤ ±2%R |
Vibration | 10 – 500Hz, 0.75mm, 6h, ΔR≤±1%R,Δ(Uab/Uac)≤ ±2%R |
Collision | 390m/s²,4000cycles, ΔR≤1%R |
Electrical Endurance at 70℃ | 0.75W@70℃1000h, ΔR≤±(5%R+0.1Ω), CRV≤±3%R or 5Ω(whichever is larger) |
Rotational Life | 200 cycles, ΔR≤±(10%R+0.5 Ω), CRV≤±3%R or 5Ω (whichever is larger) |
DIMENSIONS (mm)
Audio devices: Adjustable potentiometers can be used to adjust parameters such as volume and tone in audio devices.
Lighting equipment: Adjustable potentiometers can also be used to control the brightness of lighting equipment,
Power circuit: Adjustable potentiometers can also be used to control the output voltage of power circuits