3323p Trimmer Linear 1K Potentiometer

• Resistance: Variable Resistor
• Function for Resistance: Protective Resistor, Load Resistor, Shunt Resistor, Sampling Resistor
• Installation: DIP Resistor
• Material: Ceramic and Metal
• Packaging: Plastic Tube+Carton
• Type: Rotary Potentiometer
• Model NO.: 3323P
• Quantity: Single Connection
• Shape: Square
• Resistance change scale: Variable Resistor
• Application: Medical Apparatus and Instruments
• Brand: Bosin
• Transport Package: Plastic Tube+Carton+Pallet
• Trademark: BOSIN
• Origin: China
• Production Capacity: 50000PCS/Day

Product Description

DongGuan Bosin Electronics Co,ltd is invested by Bosin holdings which established in 2006.
Bosin is an enterprise that specializing in developing and manufacturing encoders, potentiometers, switches and DC motors. Our products are extensively utilized for automobile video/audio devices, small home appliances, medical devices, navigation models, electric tools, smart locks, smart robots and so on.

Cermet Trimmer Potentiometer 3323P
Trimmer potentiometers

Electrical Characteristics

Range of nominal resistance: 10Ω~5MΩ

Resistance tolerance: ±10%

Terminal resistance: ≤±1%R or 2Ω

Contact resistance variation (CRV): ≤±1%R or 3Ω

Insulation resistance: ≥ 1GΩ (100V AC)

Withstand voltage: 500V (DC or AC peak value)

Effective electrical travel≥200°

 

Environment Characteristics

Rated power: 0.5W (70°C, 300V max)

Temperature range: -55°C~+125°C

TCR: ±250×10^-6/°C

Collision (390m/S², 4000 times): ΔR≤±1%R

Vibration (10-500HZ, 0.75mm, 6h): ΔR≤±1%R, ΔUab/Uac≤±2%R, Electrical break≤100μS

Temperature variation (-55°C/30min, +125°C/30min, 5 cycles): ΔR≤±2%R, ΔUab/Uac≤±2%R

Climate category (IEC68-2-2): ΔR≤± (5%R+0.1Ω), Insulation Resistance≥100MΩ

Electrical endurance (70°C, 0.25W, 1000h): ΔR≤± (5%R+0.1Ω), CRV≤±3%R or 5Ω

Mechanical endurance (200 cycles): ΔR≤± (10%R+0.5Ω), CRV≤±3%R or 5Ω

Steady damp heat (IEC68-2-3, Ca, 96h): ΔR≤± (5%R+0.1Ω), Insulation Resistance≥100MΩ

 

Physical Characteristics

Total mechanical travel: 270°±10°

Starting torque: ≤20mN.m

Stopper torque: ≥50mN.m

Standard package: 50 pcs /tube