Certification

ISO9001:2008, ISO14001:2008& RoHS.

Components:

LED, metal domes, connector and circuit, all these can be designed and made according to customer requirements.

Electronic characteristics      

Circuit rating

35V(DC),100mA,1 W

Contact resistance

10Ω - 500Ω(According the trace length and materials to confirm) 

Insulation resistance

>100MΩ 250V(DC)

Contact bounce

≤5ms

Dielectric withstand

250VRms(50 - 60Hz/1 min)

Life expectancy

flat type≥500 million times, tactile type:≥1001 million times

Mechanical Properties

Operating pressure

flat type 57-284g (2-10 Oz),tactile type 170-397g (6-14 Oz)  

Switch stroke

flat type 0.1 - 0.5mm, tactile type 0.6 - 1.5mm

Environmental parameters

Operating Temperature

-20°C - +80°C

Storage temperature

-40°C - +85°C

Humidity

40°C,90%-95%,240 hours

Payment & Shipping Terms:

Price:

0.5-3.0/piece

Minimum Order Quantity:

100 pieces

Port:

Dalian

Packaging Details:

PE bag, Carton, Wooden crate

Delivery Time:

10-12 days

Payment Terms

L/C,T/T

Supply Ability

5000 pieces per day