Mini Micro Switch G9A/B

(2023年04月05日)

https://www.unionwellgz.com/products/mini-micro-switch-g9a-b/

G9A (IP67) waterproof/G9B (dustproof) (IP40)

compact size, small

High reliability and durability

different types of terminals and levers

Widely used in auto control, appliances, industrial control, etc.

Long overtravel of at least 2. 2mm

Specifications of Micro Miniature Push Button Switch G9A/B
Place of OriginGuangdong, China (Mainland)
Brand NameUnionwell
Model NumberG9A/G9B Series
Max Operating Force (at pin plunger)200gf Max
Terminal TypeMold Lead Wires/Solder/PCB
Lever TypeNo Lever/Hinge/Leaf
Circuit CodeSPDT/SPST-NO/SPST-NC
CertificationsENEC, UL/cUL, CQC
OEM/ODMAvailable
RatingP10.1A 125/250VAC, 0.1A 30VDC
55(2)A 125/250VAC,5A 30VDC
Operating FrequencyElectrical10~30 cycles/minute
Mechanical120 cycles/minute
Contact Resistance(Initiative)With terminals type≤100mΩ
With wire type≤200mΩ （500mm） ß 3 ß: VD
Insulation Resistance (at 500VDC)≤100MΩ(DC500V)
Voltage ResistanceBetween terminalsAC, 500V, 50/60HZ, 1 min
Between terminals and uncharged metal partsAC, 1000V, 50/60HZ, 1 min
Service LifeElectrical50,000 cycles
Mechanical200,000 cycles(IP67) 2000,000 cycles(IP40)
Storage Temperature"-40℃-+85℃
Storage Humidity95%RH Max