potentiometers 3k ohm
3386F 100k linear potentiometer 3k ohm
3386 F Trimming Potentiometer Products show
3386FTrimming Potentiometer Description
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 | 640V (DC or AC peak value) |
Effective electrical travel | ≥70% of mechanical travel |
Environment Characteristics | Rated power | 0.5W ( 70°C) |
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, | ΔR≤±2%R, |
+125°C/30min, 5 cycles) | ΔUab/Uac≤±2%R |
Climate category (IEC68-2-2) | ΔR≤± (5%R+0.1Ω), |
nsulation Resistance≥100MΩ |
Electrical endurance (0.5W, 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 | 300±10 lap |
Starting torque | ≤20mN.m |
Standard package | 50 pcs /tube |
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Our Trimming Potentiometer Series
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Trimming Potentiometer Packing
About us
TongYueXin Commerical and Trading Co.,Ltd(Chengdu) is a technical factory of mainly manufacturing and develp
high power resistor,wirewound potentiometer,metal glass glaze potentiometer,carbon film potentiometer,precision parts and EMI Noise filter.
The established maxim of our company is technical innovation, keeping improvement and meeting customer
demands.
Rich and varied goods is your selection guide. High quality is absolutely the credibility of the guarantee. Reasonable price is your final choice.
Our products is also used in the field of the military industry .Our factory are continuing to offer a great deal of qualified goods in the field of the military industry
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Contace person: Rose Xu
Whatsapp:+0086 18780289151
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