Model application:

Applicable model 1：UV-5R,UV-5RA,UV-5RE,BF-F8,UV-5RA+,UV-5RB,UV-5RC,UV-5RD,UV-5RE,UV-5RE+Plus,UV-82, UV-82L,UV-82C,UV-89,UV-8D,UV-82HP, UV-82HPL, UV-82HX, UV-82X,BTECH GMRS-V1,GMRS-V2, MURS-V1,MURS-V2,MIRKIT UV-82 MK3/5,UV-8R, UV-98D, UV-Q5,UV-82RT,UV-5RO,bf888s, bf666s, bf777s, bf600s,BF-uv5r,bf490,bf480, bf530, bf999,etc.

Applicable model 2：tguv2, k4at, tg750,TG360,etc.

Applicable model 3：smp318, smp308, smp418, GP2000,etc.

Applicable model 4： tyt9900,tyt8800,etc.

Applicable model 5：lt6100, lt6600, lt7700,lt6000,etc.

Applicable model 6：tk3107,tk3207,tk3207g,tk3107g,etc

Applicable model 7 ：pt3500s, pt558, pt558s, etc.

Applicable model 8：tc368s.

Applicable model 9： wh26, wh29, etc.

Applicable model 10： s820,s510, s560, etc.

Applicable model 11：bf350, bf320, etc.

About this item:
●This is a volume switch replacement for walkie talkie.
●Made of high quality materials, abrasion resistant and long service life.
●Can match many brands of walkie-talkies.
●Precisely designed to perfectly match your original walkie-talkie.
●High quality and 100% brand new.

1. Adjusting the resistance value:
The main function of the potentiometer is to achieve continuous adjustment of the resistance value in the circuit. By rotating the knob or sliding the slider of the potentiometer, the contact area between the moving contact and the fixed contact of the potentiometer can be changed, thereby changing the resistance value in the circuit and adjusting the current, voltage and other parameters.
2. Protective circuit:
In some circuits, the potentiometer can be used as a protective element. When the current in the circuit is too large, the resistance value of the potentiometer will increase, thereby limiting the increase of the current and protecting other components in the circuit from damage.

3. Filtering:
In the filtering circuit, the potentiometer can be used to adjust the cutoff frequency of the filter. By changing the resistance value of the potentiometer, the impedance characteristics of the filter can be changed, thereby achieving filtering of signals of different frequencies.

4. Voltage division:
In the voltage division circuit, the potentiometer can divide the input voltage into different proportional outputs. By changing the resistance value of the potentiometer, the output voltage can be continuously adjusted.

5. Control:
In the control system, the potentiometer can be used as a controller. By changing the resistance value of the potentiometer, the controlled object can be continuously adjusted, such as motor speed, light brightness, etc.

Package List:
1 PC/2PCS/5PCS

【Note】
1.Please allow 1-2 CM differences due to manual measurement, thanks.
2.Because of the different monitors and resolutions, the actual object received will have a slight color difference from the picture, please understand.