Jiangsu, China
Year of Establishment:
Management System Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, TS16949, ISO/TS 16949, TS 16949
Export Year:
Main Markets:
North America, Europe, Southeast Asia/ Mideast, Others
Import & Export Mode:
Have Own Export License
OEM/ODM Service
Sample Available

Micro Switch, Switch Switch, Mini Switch manufacturer / supplier in China, offering Micro Switch (SM3-570A), Key Switch for LED Indicator, Yellow Knob 12*12 SGS Tact Switch and so on.

Gold Member Since 2009
Audited Supplier

Micro Switch (SM3-570A)

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Min. Order: 500 Pieces
Production Capacity: 5000000PCS/Month
Transport Package: Bag
Payment Terms: T/T, D/P
Pressing Type: Push-Button
Number of Switch: Multi Control Switch
Protection: Waterproof
Size: Normal Size
Environment: ﹤250℃
Breaking Capacity: General Type

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Basic Info

Model NO.: SM3-570A
Breaking Form: Single Type
Application: Military Products
Brand: Bne
Certification: ISO9001, CE, CCC
Trademark: BNE
Specification: CE, ROHS, SGS
Origin: China
HS Code: 85365000

Product Description

Typical Specifications
1. Rating: 5A 125/250 VAC
2. Operating Force: 30gf¡ 15gf.
3. Release Force: 15gf¡ 10gf
4. Free Position: 12.7¡ 0.50mm
5. Operating Position: 11.7¡ 0.50mm
6. Release Position: 12.1¡ 0.50mm
7. Movement Differential: 0.4¡ 0.25mm
8. Total Travel Position: 8.20¡ 0.30mm
9. Operating life: 50, 000 cycle

Packaging & Shipping
1) Packaging: Carton
2) Shipping
Fedex, DHL, UPS, TNT for samples, 3-7 days.
By Air or by Sea for batch goods, 10-30 days.
3) Payment Terms
T/T, L/C, PayPal; 30% deposits; 70% balance before delivery
Why choose us?
1) We can provide you with different types of micro switches for your selection.
2) MOQ: 2500pcs,mixed order acceptable, welcome trial order.
3) We can provide free samples for your test.
4) Various operating force,height and colour for one switch for your choice.
5) Safety, on-time delivery, excellent quality with competitive price. 
6) OEM and ODM professional design.
Our cooperative partner

Q1--What is your MOQ?
In general ,Our MOQ is 2500 pcs, it will be more convenient and safety on packaging. Of course, it can be negotiable according to your situation.
Q2--What is the delivery time ?
3-7 days for samples; 10-30 days for batch goods.
Q3--Can you give me samples to test and how many samples?
Yes, we provide free samples, with shipping and taxes paid by the buyer. Usually, free samples are 5 pieces.
Q4--Does your products through UL, ROHS certification and so on?
Yes, our switches are with UL, CUL, VDE, TUV, ENEC, CE, EK, CQC, Nimko, Fimko, Simko, Dimko, CB approved, meet EU, RoHS standard.
Q5--Can you accept OEM?
Yes, we can accept OEM and ODM, they are welcome by us. But please offer us your authorization certification.
Q6--Is there cheap shipping cost to our country?
For small order, express will be best. And for bulk order, shipping by sea is better, but it takes much time.  


Contact Rating 
Dependent upon contact material
Mechanical life50000 make-and -break cycles at full load 
Contact resistance 20m Ω max.initial @2-4 VDC 100mA, for both silver and gold palted contacts 
Insulation Resistance 1000M Ω min.@seal level
Operating tenmperature-30 ºC  to +85 ºC
Cap installation force 10 lbs,max ,permissible 
Case & Bushing Glass filled nylon6/6 or nylon 4/6(UL94v-0)
PlungerGlass filled nylon or glass filled polyester(UL 94V-0)
Switch SupportCopper alloy or steel, tin palted
Switch Support RetauberStainles steel 
N.O&N.C Contacts Brass, with gold plate over nikel plate
Common contacts & all terminals copper alloy with gold plate over nickel plate
Terminal seal Epoxy

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