W420121K-20PW2123 Datasheet, Specs, Alternatives & ECAD | HMTCONN | PartGenie

AI summary

W420121K-20PW2123 product

W420121K-20PW2123 is a 20-position, 2-row through-hole connector with 4.20 mm pitch for wire-to-board PCB interconnects.

Best for

20-position wire-to-board connections
Through-hole PCB assemblies

Avoid if

A different mating pitch or keying system is required
Surface-mount assembly is required

Check before use

Mating connector compatibility
PCB footprint and drill diameter
Current derating in the final enclosure

Key specifications

Positions: 20 positions (2×10)
Pitch: 4.20 mm
Current rating: 5 A AC/DC
Voltage rating: 250 V AC/DC
Mounting: Through-hole

Compliance & Environment

RoHS: RoHS
REACH: -
MSL: -
ECCN: -
HTSUS: -

Application

Wire-to-board interconnectsGeneral PCB assemblies

Datasheet

d389b7c0fe87c4e78a82ff8337368e52_W420121K-20PW2123.pdf

800 KB

CAD Models

Download ECAD models for W420121K-20PW2123: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol

Schematic symbol for your EDA tool

PCB Footprint

Land pattern for PCB layout

3D Model

STEP file for mechanical design

KiCad Library

Verified KiCad 8 symbol, footprint, and 3D model

Generate library

Alternative components

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

Design and risk insights

Questions & answers

It is an HMTCONN WTB4.2-series 2×10-position vertical through-hole wafer connector with 4.20 mm contact pitch.