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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: HM
  • Model Number: HM-KS-004
  • materials: iron spring plastics
  • button color: can be choosed
  • pith: 17mm
  • rating: 4A 250V
  • demensions: 94.4*22*40
  • amount hole: 83.4
  • maxium switch operating: 80°
  • contact resisitance: max res 0.08
  • insulation resisitance min res: 100
  • use life: 10000 cycles in unloader

Packaging & Delivery

Packaging Details carton package.
Delivery Time 3-5 working days

1.picture &demensions :


2.functions :

off 1 2 3 . position off  is top bits,1 2 3 position are interactive lock which means only single one of them can be pressed done at one time

function 2

off 1 2 3 , off positon is stop bits, both 1 and 2 are interactive lock which means only single one of them can be pressed done at one time. 3 position is single one it can be locked by itself and rest   


we free to offer the samples to checked if you need

4.delivery time


 during one week or depends on order



TT% in advance or 30% downpayment and 70% before delivery for mass order






Transaction History of the Supplier

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Transaction Overview


Transaction Details

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Transaction Value
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China (Mainland)
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The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $32,000
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