Guangzhou Unionwell Sensing Control Technology Co., Ltd
Mini Waterproof Micro Switch G303A/B
Product Description
Waterproof and dustproof IP67/IP40 level protection
Small dimensions and compact structure
Global safety approvals
Long life and high reliability
Variety of levers and housings
Wide range of terminals with optional lead wires
Widely used in automotive electronics, appliances, and industrial control
Specifications of Mini Sealed Micro Switch China G303A/B
Place of Origin Guangdong, China Mainland
Brand Name Unionwell
Model Number G303A/B Series
Max Operating Force at pin plunger 180gf/130gf
Terminal Type Mold Lead Wires/Solder/PCB
Lever Type No Lever/Hinge/Leaf
Circuit Code SPDT/SPST-NO/SPST-NC
Certifications ENEC, UL/cUL, CQC
OEM/ODM Available
Rating 0.1A, 125/250VAC; 3A/ 12VDC; 0.1A/48VDC; ?1E5
Operating Frequency Electrical 0.1A-120cycles/minute; 3A-1030 cycles/minute
Mechanical 120 Cycles/minute
Contact ResistanceInitiative 100m? Max
Insulation Resistance at 500VDC 100m? Min
Vibration Durability 1055Hz, move 0.75mm p-p
Dielectric strength 500VAC 5060Hz
Operating Temperature -40° C 85° C
Operating Humidity 85%RHMax
Life Expectancy Electrical Min. 100,000 cycles
Mechanical Min. 500, 000 cycles
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