Wire Wound Potentiometers JR. W-1

Model JR.W-1 enjoys the privilege of being the only Indian Product Manufactured to meet Defense specifications DEF 5121, JSS – 50502
| Features | Optional Features |
| Brass Nickel Plated Bush & Spindle | Anti Rotating Mounting Plate |
| Tin Plated Terminals | Various Shaft Lengths with different designs |
| High Engineering Glass Filled Molded Housing | |
| Panel & Spindle sealing, hence can be used in harsh environmental condition. | |
| Flame Proof Housing | |
| IP-65 Protection |
Military Grade Specifications
| Resistance Range | 10Ω to 10KΩ +10% |
| Power Rating | 0.5 Watt @ 70°C |
| Stability | +2% |
| TCR | +150 ppm/°C (Max.) |
| Temperature Range | T 40/70 (-40°C to + 70°C) |
| Damp Heat | H 12 (2 Cycles 21 Days) |
| Air Pressure | P 16:8.5 kpa |
| Acceleration (Steady State) | A 10: 170m/s |
| Impact (Shock) | S 12: 500m/s, 11ms |
| Vibration | V 12: 10 to 2000Hz. 100m/s |
TCR = Temperature Coefficient of Resistance Wire
Applications
- Temperature Controllers,
- Power Supplies,
- AC/DC Motor Drives,
- Process Control Equipments,
- Test and Measuring Instruments,
- Control Panels,
- Offset Settings & many more.
Dimensional Diagram
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Ordering Information
| Model No. | Resistance Value | Shaft Length in mm | Other Options |
| JR.W-1. | 50, 100, 150, 200, 250, 500, 1K, 2K, 2K5, 3K, 5K, 10K |
19mm or 25mm as required | F – Flattened Shaft P – Locking Plate L – Shaft Locking Nut |
- Date: December 28, 2019
- Category: POTENTIOMETERS, Single Turn
