9mm Series Dual Concentric Shaft Rotary Potentiometer with Switch

• Resistance: Variable Resistor
• Function for Resistance: Load Resistor
• Installation: PCB Type
• Material: Carbon Film Resistor
• Packaging: Plastic Box
• Type: Rotary Potentiometer
• Model NO.: RP0938
• Quantity: as Drawing
• Shape: Square
• Resistance change scale: as Drawing
• Application: Audio, Radio, Light...
• Brand: Bosin
• Transport Package: Plastic Box+Carton+Pallet
• Specification: 9MM
• Trademark: BOSIN
• Origin: China
• HS Code: 853340000
• Production Capacity: 100000PCS/Day

Product Description

Character:

1. Small size, only 9.5mm wide
2. Insert molding with resin around the resistor prevents flex build-up

Applications:
Ideal for volume, tone and balance control of car audio, TV, VCD, monitor, amplifie

General: 
Operating temperature: -10 to +70ºC
Manual soldering: 260ºC max 3 seconds

Electrical characteristics:
Total resistance: 1 - 500KΩ
Resistance tolerance: ±20%
Resistance taper: A/B/C/W
Sliding noise: less than 68mV
Residual resistance: less than 20Ω
Switch contact resistance: 0.05 Ω
Insulation resistance: more than 100mΩ at 250V DC
Rated power(W): 0.05W
Switch rated power: 16V DC/1A
Max operating voltage: 50V/AC
Withstand voltage: 1 minute at 300V/AC
Gang error: linear (B) taper → -20 - 0dB<=2dB
A/C other tapers → -40 - 0db<= 3dB

Mechanical characteristics:
Total rotational angle: 300 ± 5°(switch angle<= 50°)
Rotational torque: 20 - 250gf.cm
Switch action: 400gf.cm
Rotational stopper strength: 4kgf.cm max
Shaft push-pull strength: 10kgf.cm max
Rotational life: 10,000 cycles
(Switch life: 10,000 cycles)

 

9MM SIZE METAL SHAFT WITH SWITCH SERIES

Mechanical specification
Total rotational angle	300°±5°
Rotational Torque	1-20m N.m (10~200gf.cm)
Rotational stop strength of the shaft	0.4N.m(4kgf.cm)
Push pull strength	40N (4kgf)
Bushing nut tighting strengty	0.7N.m(7kgf.cm)

Electrical Specification
Total resistance	1KΩ-500KΩ
Total resistance tolreance	±20%(more than 1M Ω ±30%)
Rated Power	curve B: 0.05W  other than B: 0.025W
Max Operating voltage	curve B: 50V AC other than B: 25V
Resistance taper	A,B,C
Residual resistance	R ≥250K Ω 0.1% max. of total resistance
	250KΩ >R>10KΩ   20Ωmax
	10K Ω ≥R   10Ωmax
Insulation resistance	more than 100MΩ at DC 250V
Dielectric Strength	1 minute or more at AC 250V
Switch rating	12VDC 3A
Switch life	10000 cycles
Rotational Life	15000 cycles

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