10PCS WH148 Linear Potentiometer 20mm 3pin With Nuts And Washers 1K 2K 5K 10K 20K 50K 100K 250K 1M Potentiometers Kit

Product Feature: 100% high quality and brand new

Name: WH148 Potentiometer

Product introduction: 1. Potentiometer is an adjustable electronic component. It consists of a resistance body and a rotating or sliding system. By manually adjusting the shaft or sliding handle, change the moving contact in the resistance body. The position of, then changes the resistance value between the moving contact and any fixed end, thus changing the size of the voltage and current.

2. Single potentiometer is a kind of resistance substrate made of synchronous regulation potentiometer in potentiometer is obtained Cloud input voltage (voltage) into a certain relationship to the output potentiometer, the potentiometer volume, power Large, sliding visual intuitive, can also be used as a current limiter.

Parameters: 1. Rotation Angle: 300°± 10° 2. Rotating torque: 10~ 200gf.com 3. Stop strength: 6.0kgf.cn Min 4. Axial push-pull strength: 8.0kgf,cm 5. Registration points: Center, 7/11/21/41 Detent 6. Electrical torque of point position: 50~ 150gf.cm 7. Resistance range: 10kΩ~1MΩ 8. Resistance tolerance: ±20% (more than 1MΩ±30%) 9. Load power: Curve B: 0.05W, other yhan B: 0.025W 10. Use voltage: Curve B:50VDC other than B:25V AV 11. Residual short rent: R≥25KΩ 0.1%max, of total tesistance 12. 250KΩ>R> 10KΩ 20Ωmax 20 Kω ≥R 10KΩ max 13. Insulation resistance: More than 100MΩ at DC 250V 1minute 14. Withstand voltage: 1 minute AC 250V 15. Synchronization error: -40~0dB <±3dB 16. Rotating noise: less than 100mV 17. Rotation life: 10,000 cycles

Package List: 10PCS WH148 Potentiometer

Product application: Widely used in electrical equipment, audio equipment, communications, medical facilities, security products UPS power supply, video recorder, MP3, VCD player, telephone and other equipment