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Bourns RJ26FW105 1/4" Trimming Potentiometer
The Bourns RJ26FW105 is a precision 1/4" trimming potentiometer engineered for demanding applications requiring fine adjustments. This multiturn potentiometer boasts a cermet resistive element, industrial-grade sealing, and compliance with military specifications (MIL-PRF-22097 and MIL-PRF-39035). It's ideal for trimmer circuits, calibration processes, and applications where precise resistance control is critical. The RJ26FW105 offers infinite resolution, a wide resistance range (10 ohms to 1 megohm), and robust environmental protection, ensuring consistent performance across a broad temperature range (-65°C to +150°C).
Bourns RJ26FW105 1/4" Trimming Potentiometer Specifications:
- Resistance Range: 10 to 1 megohm
- Resistance Tolerance: ±10 % std.
- Absolute Minimum Resistance: 20 ohms max.
- Temperature Coefficient: ±100 ppm/°C
- Adjustability: Infinite
- Insulation Resistance: 500 vdc. 1,000 megohms min.
- Dielectric Strength: 600 vac Sea Level, 250 vac 80,000 Feet
- Effective Travel: 12 turns nom.
- Power Rating: 0.25 watt (85 °C), 0.1 watt (150 °C)
- Temperature Range: -65 °C to +150 °C
- Seal Test: MIL-STD-202 Method 106 (96 hours, 1 % ΔTR, 10 Megohms IR)
- Vibration: 20 G (1 % ΔTR; 1 % ΔVR)
- Shock: 100 G (1 % ΔTR; 1 % ΔVR)
- Load Life: 1,000 hours @ 85 °C (2 % ΔTR; 1 % ΔVR)
- Rotational Life: 200 cycles (2 % ΔTR)
- Torque: 3.0 oz-in. max.
- Mechanical Stops: Wiper idles
- Terminals: MIL-STD-202; Method 208
- Weight: 0.015 oz.
- Marking: Mil-spec part number
- Flammability: U.L. 94V-0
- Standard Packaging: 50 pcs. per tube
- Adjustment Tool: H-90
- Wiper Position: 50 % (Actual TR) ±10 %
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Frequently Asked Questions
Where can I buy Bourns RJ26FW105?
You can click on the BUY or RFQ button to purchase RJ26FW105 from an authorized Bourns distributor.
How do I troubleshoot issues or seek technical support for part RJ26FW105?
You can download the RJ26FW105 datasheet or visit the Bourns website for support.
Who is the manufacturer of RJ26FW105?
Bourns