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Brand Name : ANYO
Model Number : 3296W
Place of Origin : CHINA
MOQ : 1000pcs
Price : Negotiation
Supply Ability : 30000 per day
Packaging Details : 20000pcs/carton, 13kg, 40*30*25cm
Delivery Time : 8-10 work days
Payment Terms : L/C, T/T
Other name : trimpot potentiometer / multi turn potentiometer
Resistance range : 10Ω~2MΩ
Resistance tolerance : ±10%
Terminal resistance : ≤1% R or 2Ω Max.
Temperature range : -55℃~+125℃
Staring torque : ≤35mN.m
Top adjust multiturn variable resistor trimmer potentiometer 3296W
Description:
Cermet trimmer potentiometer are widely used, particularly for trimmer resistors. The name cermet is derived from the fact that the resistive element is made from ceramic and metal. The resistive element is made from a mixture of fine metal oxides or precious metal particles and glass in a viscous organic material. The resulting paste is applied to the substrate and fired to solidify the mixture.
Cermet variable resistors are ideal for trimmer resistors because they have a low to medium adjustment life, and they often have temperature coefficients of around ±100ppm/°C.
Application:
Multi turn trimmer potentiometer commonly found in user control circuits; volume, speed, brightness, etc…
Electrical specifications:
Standard resistance range | 10Ω~2MΩ |
Resistance tolerance | ±10% |
Terminal resistance | ≤1% R or 2Ω Max. |
Contact resistance variation | CRV≤3%R or 5Ω Max. |
Insulation resistance | R≥1GΩ |
Withstand voltage | 101.3kPa 600V, 8.5kPa 360V |
Wiper current max. | 100mA |
Electrical travel | 30±2 turns nom |
Environment characteristics:
Power rating(315 volts max.) | +70℃ 0.5W, +125℃ 0W |
Temperature range | -55℃~+125℃ |
Temperature coefficient | ±250ppm/℃; ±100ppm/℃ |
Temperature variation | △R ≤ ±2%R,△(Uab / UAC) ≤ ±1% |
Vibration | 390m/s2, 4000 times △R ≤ ±1% R |
Collision | 10~500Hz,0.75mm,or 98m/s2,6h,△R ≤ ±1%, R△(Uab / UAC) ≤ ±2% |
Climate category | △R ≤ ±3% R,R1≥100MΩ |
Electrical endurance at 70℃ | 0.5W,1000h,△R≤ ±3% R |
Mechanical endurance | 200cycles,△R ≤ ±10% R, CRV≤ 3% R or 5Ω |
Steady damp-heat | △R ≤ ±3% R,R1≥100MΩ |
Physical characteristics:
Total mechanical travel | 30±2 turns nom |
Staring torque | ≤35mN.m |
Standard packaging | 50pcs/tube |
Resistance SR code table:
Resistance | Code |
10Ω | 100 |
20Ω | 200 |
50Ω | 500 |
100Ω | 101 |
200Ω | 201 |
500Ω | 501 |
1KΩ | 102 |
2KΩ | 202 |
10KΩ | 103 |
20KΩ | 203 |
50KΩ | 503 |
100KΩ | 104 |
200KΩ | 204 |
500KΩ | 504 |
1MΩ | 105 |
2MΩ | 205 |
Dimension:
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Top Adjust Multi Turn Trimmer Potentiometer , 3296W Variable Resistor Potentiometer Images |