IEC 61020-1: 2019 Electromechanical switches for use in electrical and electronic equipment – Part 1: Generic specification

This document covers the general requirements and test methods for electromechanical switches with optional quality assurance procedures. It provides the general requirements and test methods for use in any detail specifications for pushbutton switches, rotary switches, sensitive switches, toggle switches, and other electromechanical switches.

Where it is intended that an electromechanical switch comply with requirements related to safety, the specific safety requirements will be specified in IEC 61058-1.

LISUN supplies the fully test solutions for the following IEC 61020-1: 2019, please see the below excel table:

IEC 61020-1: 2019 Electromechanical switches for use in electrical and electronic equipment – Part 1: Generic specification	LISUN Model
Clause 4.3.6.2 Operating torque	CH338
Clause 4.8.3 Torque values for mounting screws
Clause 4.4.4 Insulation Resistance	WB2681A
Clause 4.5 Withstand voltage	WB2671B
Clause 4.6 Heating	GW-500
Clause 4.12.2 Dry heat
Clause 4.7.2 Vibration	LVD-100KG
Clause 4.10.2 Electrical endurance	LS2090
Clause 4.12.1 Climatic sequence	GDJS-015B
Clause 4.12.2 Cold
Clause 4.12.4 Damp heat, steady state
Clause 4.12.5 Damp heat, cyclic
Clause 4.12.6 Rapid change of temperature	KWB-054D
Clause 4.12.8 Corrosion, industrial atmosphere	YWX/Q-010
Clause 4.12.10 Salt mist
Clause 4.12.8.3 Sulfur dioxide (SO2)	SQ-010
Clause 4.12.9 Dust and sand	SC-015
Clause 4.14.2 Drip – Proof	JL-X
Clause 4.14.3 Splash – Proof
Clause 4.14.4 Immersion
Clause 4.14.5 Submersion
Clause 4.15.2 Watertightimmersion
Clause 4.19.1 Chromaticity	LPCE-2 (LMS-9000)
Clause 4.19.2 Transmittancy	HM-700

Tags：CH338 , GDJS-015B , GW-500 , HM-700 , JL-X , KWB-054D , LPCE-2 (LMS-9000) , LS2090 , LVD-100KG , SC-015 , SQ-010 , WB2671B , WB2681A , YWX/Q-010