- Product Description
- Parameter
- Size
- Certification
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1. Product name Micro switch 2. Product model SC7301 3. Product specification 3 (1) A 250Vac T85 5A 125/250VAC T105 4. Recognition ENEC、SEMKO UL、CUL 5. Temperature range 0~85℃(45~85%RH) 0~105℃(45~85%RH) 6. Dimension & structure attach diagram 7. Capability Category Items Test condition Specification Mechanical capability Operating force Press force to the switch in vertical 80±50gf Operation distance Press force to the switch in vertical twice force,the position that the button stop See attached drawing Mechanical life Non-load, 30 operation per minute 100,000 cycles Soldering condition Tin soldering temper 230±5℃ , 3±0.5S Tin solder area≥90% Temperature of solder resistance Tin soldering temper 260±5℃ , 5±1S Mechanic & Electricity capability is normal Electricity capability Contact resistance 6V.DC ≤20mΩ Insulation resistance 500V.DC 1min ≥100MΩ Under standard ENEC 、SEMKO UL、CUL Withstand voltage Mini-open 500Vac/50Hz,1min Normal 1000Vac/50Hz,1min Normal Insulation resistance 1500Vac/50Hz,1min Normal 1000Vac/50Hz,1min Normal Life electricity Overload test 6.9A/cosΦ0.6 288Vac after 0.1S, change to 3.45A/cosΦ0.95 288Vac, untilopen,15operation per minute, Total 100 cycles. Normal 7.5A/250VAC 6-10times/minute, Total 50 times. Normal Life electricity 6A/cosΦ0.6 250Vac after 0.1S, change to3A/cosΦ0.95 250Vac, untilopen,15operations per minute, total 9900cycles. Normal 5A/250VAC 6-10 times/minute Total 100000 cycles Normal Temperature rise test 3A/60V with the connecting wire line 0.5~0.75mm2 for one hour until steady temperature rise. Terminal △T ≤55K 5A/60V with the connecting wire line 18AWG for one hour until the temperature rise is steady. Terminal △T ≤30K Remark: Avoid damp, the heat environment descends to deposit ! -
1.Mechanical Characteristics
Mechanical Characteristics ITEM Standards OF Operating Force 75gf Max. RF Release Force 15gf Min. OP Opearting Position 3.4±0.2 mm DT Differential Travel 0.25mm Max. FP Free Position 4.2mm Max. TTP Total Travel Position 2.1 mm Max. 2.Electrical Characteristics
Electrical Characteristics Load 100A 12/VDC 100,000cycles Insulation Resistance 100Mohms Min. Dielectric Strength(50-60HZ) 500VAC Between terminals 1500VAC Between terminals and ground
3.Other Characteristics
Other Characteristics ITEM Standards Mechanical Life 1,000,000 cycles Opearting Temperature -40℃~85℃ Protection class IP67(Except Wire) -

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