What should engineers review before using WXD3-12-2W 100Ω?

Verify the power designation, since the supplied item code contains “2W” but the attached WXD3-12 series datasheet specifies 1 W at +70°C and zero rated power at +125°C. Also confirm shaft length and mounting dimensions.

What is the pinout of WXD3-12-2W 100Ω?

Use the WXD3-12-2W 100Ω datasheet for the official pinout diagram and pin names. In PartGenie, ask Datasheet AI about WXD3-12-2W 100Ω pinout to locate pins, power rails, and interface signals before layout.

WXD3-12-2W 100Ω Datasheet, Specs, Alternatives & ECAD | BOCHEN

AI summary

WXD3-12-2W 100Ω is a BOCHEN 100 Ω precision wirewound potentiometer from the WXD3-12 multi-turn series, specified for 5-turn adjustment and ±0.5% linearity.

Best for

Fine manual resistance adjustment
Industrial control calibration
Precision analog trimming

Avoid if

Applications requiring confirmed 2 W dissipation
Designs needing a verified shaft-length variant

Check before use

Confirm power rating against the purchasing specification
Confirm 16 mm or 20 mm shaft configuration
Confirm mounting and terminal geometry

Key specifications

Resistance: 100 Ω
Tolerance: ±5%
Adjustment: 5 turns
Linearity: ±0.5%
Operating temperature: -55°C to +125°C

Compliance & Environment

RoHS: RoHS

Application

Industrial adjustment circuitsPrecision analog trimming

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a 100 Ω ±5% precision multi-turn wirewound potentiometer identified as a BOCHEN WXD3-12 series part. The series datasheet lists a 5-turn adjustment range and three terminals.