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501 503 504 3362W 1k 100 Ohm Trim Pot Trimmer Variable Resistor
Quick Detail
• 1/4˝ square small size.
• PC pin terminal style.
• Side cross adjustment.
• Cermet resistive material.
• Through hole mounting.
• Power rating 0.5w at 70℃.
• Standard resistance range 10 ohms to 5M ohms.
• Adjustment angle 220°, mechanical angle 250°.
• Withstand high soldering temperatures and thermal shock from typical board washing.
Description
- 3362W cermet trimmer potentiometer, a compact solution packed with performance. Its 1/4˝ square small size fits snugly into tight spaces, while its robust cermet resistive material ensures reliable conductivity. With PC pin terminal style and side cross adjustment, installation and fine-tuning are effortless. Designed for through hole mounting, it guarantees secure attachment.
- Boasting a power rating of 0.5W at 70℃, it handles demanding applications with ease. With a standard resistance range from 10 ohms to 5M ohms and a resistance tolerance of 10%, precise customization is assured. Its adjustment angle of 220° and mechanical angle of 250° offer ample flexibility. Plus, The rugged design is achieved by providing sealed terminals that can withstand high soldering temperatures and the thermal shock associated with typical board cleaning, helping to prevent moisture ingress.
Specifications
|
Electrical Characteristics |
Nominal Resistance Range | 10Ω~5MΩ |
| Resistance Tolerance | ±10%; ±20% | |
| Terminal Resistance | ≤±1%R or 3Ω | |
| Contact Resistance Variation (CRV) | ≤3%R or 3Ω | |
| Insulation Resistance | 500 Vdc. 100 megohms min. | |
| Withstand Voltage | 101.3KPa, 500 Vac; 8.5KPa, 250 Vac | |
| Dielectric Strength | 500 Vac(1 Min.) | |
| Electrical Travel | 220° | |
|
Environment Characteristics |
Resistance to Solder Heat | 250℃ for 10 Secs. |
| Rated Power(300 volts max.) | 70℃, 0.5W; 125℃, 0W | |
| Operating Temperature Range | -55°C ~ + 125°C | |
| Temperature Coefficient | ±250, ±100 ppm /°C | |
| Temperature Variation | ΔR≤±3%R, Δ(Uab/Uac)≤±1% | |
| Collision | 20G, ΔR≤±1%R, Δ(Uab/Uac)≤±1% | |
| Vibration | 100G, ΔR≤±1%R, Δ(Uab/Uac)≤±2% | |
| Electrical Endurance At 70°C | 1000 hours @ 70℃ Rated Power; ΔR≤±3%R | |
| Rotational Life | 200 Cycles, ΔR≤±3%R | |
|
Physical Characteristics |
Total Mechanical Travel | 250° |
| Starting Torque | ≤25 mN.m | |
| Clutch Torque | ≤35 mN.m |
Dimension
Packaging
Packaging specification: 50 pieces per tube.
Applications
• Calibration of Electronic Devices.
• Industrial Control.
• Medical Devices.
• Communication Equipment.
• Consumer Electronics.
• Aerospace.
• Automotive Electronics.
Advantages
• Factory direct supply, no middlemen.
• Completed certificates such as RoHS, Reach, etc and best quality assurance.
• Sufficient production capacity, short delivery time.
• Professional after-sales service team.
• OEM & ODM available.