Product Overview
Tepro 100 Ohm 1W 0.1% Wirewound Resistor for Precision Analog Circuits
Condition
Unused new old stock (NOS). Straight, untrimmed wire leads with no oxidation. Markings legible: TEPRO TS1 100 .1%. Sold each.
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Product Overview
Tepro TS1-100-0.1% is a 1-watt precision wirewound axial resistor rated at 100 ohms with a tight ±0.1% tolerance. Encapsulated in a protective silicone coating, it provides stable resistance for analog instrumentation, reference networks, and calibration gear.
Key Features
- Resistance: 100 Ω
- Tolerance: ±0.1%
- Power rating: 1 W continuous
- Construction: Precision wirewound
- Coating: Protective silicone encapsulation
- Termination: Axial wire leads, tinned
- Body dimensions: 11.5 mm length by 3.8 mm diameter
Applications
- Precision analog bridge circuits and sensor signal conditioning
- Divider and reference networks requiring low resistance drift
- Bench recalibration of vintage test meters and laboratory standards
- Audio attenuators and precision load circuits
Frequently Asked Questions
What is the power rating of the Tepro TS1 series?
The TS1 body is rated for 1 watt continuous power dissipation.
What type of construction does this resistor use?
It uses precision wirewound construction sealed in an encapsulated silicone coating for thermal stability and tolerance holding.
Can this wirewound resistor substitute for a metal film type in precision circuits?
It works well in DC and low-frequency analog circuits where inductive reactance is not a factor. Wirewound elements maintain tight tolerance stability under thermal load. Each piece costs less as the order grows - see the price-break table on this page.
A 0.1% wirewound is built for the bench where close enough does not cut it. Solder it into your reference circuit and let the measurements hold steady.
