Details

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BUY RV30YN 20S B502 5K 3W SINGLE TURN CARBON POTENTIOMETER(ADJUSTABLE RESISTORS) https://www.utsource.net/itm/p/12603857.html

Parameter	Specification
Type	Single Turn Potentiometer
Model Number	RV30YN 20S B502 5K 3W
Resistance	5K Ohms
Power Rating	3 Watts
Taper	Linear (B)
Shaft Diameter	6mm
Shaft Length	7mm
Total Turns	1 Turn
Operating Temperature Range	-25掳C to +85掳C
Electrical Life	2,000 cycles
Mechanical Life	10,000 cycles
Terminal Type	Solder Lug
Body Size (LxWxH)	20.4 x 19.8 x 18.5 mm
Weight	5g

Instructions:

1. Installation:

   • Ensure the potentiometer is installed in a location that allows for easy access if adjustment is required.
   • Secure the potentiometer using appropriate mounting hardware to prevent movement during operation.

2. Connection:

   • Connect the terminals as per your circuit requirements. The three terminals are typically labeled as follows:
     • Terminal 1: One end of the resistive element.
     • Terminal 2: Wiper terminal (variable contact).
     • Terminal 3: Other end of the resistive element.
   • Ensure connections are secure and properly soldered to avoid intermittent contact.

3. Adjustment:

   • Use a suitable tool to adjust the shaft. For this model, a flat-blade screwdriver can be used.
   • Adjust the resistance by rotating the shaft until the desired resistance value is achieved.

4. Handling:

   • Handle with care to avoid damage to the shaft or body.
   • Avoid exposing the potentiometer to extreme temperatures or environments that exceed its operating range.

5. Maintenance:

   • Periodically check connections for tightness and integrity.
   • Clean the potentiometer as necessary, but avoid using harsh chemicals that could damage the components.

(For reference only)