LED Membrane Switch Keypad / Tactile Membrane Sticker For Domestic Appliance 390-9-1 manufacturer from China Shenzhen Boerzhuo Electronic Company

Place of Origin:

Zhejiang, China (Mainland)

Product Detail

Model No.: 390-9-1

LED Membrane Switch Keypad / Tac

LED Membrane Switch Keypad / Tactile Membrane Sticker For Domestic Appliance

Quick Detail:

> Surface : glossy

> Overlay button: embossed 0 mm

> Window : clear translucent

> Led window : clear translucent

> Tolerance:0.05 mm

Description:

> Total thickness : 0.5 mm

> Graphic overlay : glossy

> Top material : 0.35 PVC

> Adhesive : 3M 467 3M468 3M9080 3M9448 3M9075

> Button : embossed flat

Applications:

> For measuring device, such as analytic instrument, nautical intrument , medical equipment and so on

> For OS office system , such as telephone set ,fax machine, copy cat ,counter and so on

3. Note:

Metal dome’s feet can’t be folded 90 degree toward its top when use , it will reduce the life span of metal dome

Specifications

1. Electrical
Maximum Circuit Rating: 35V(DC),100mA,1W	35V DC,100mA,1W
Contact Resistance: 10Ω~ 500Ω (Varies from the trace length and material)	10Ω~500Ω
Insulation Resistance: 100MΩ 100V	100MΩ at 100V DC
Dielectric: 250 Vrms (50~60Hz 1min)	250V Rms(50-60Hz 1min)
Contact Bounce: < 5ms	5ms or less
Life: Flat: ≥ 5million times
Tactile: ≥ 1 million times Duraswitch: ≥ 10million times	Flat type 60g~300g(2~10OZ)
	Tactile type 150g~400g(6~14OZ)
2. Mechanical	Flat type 0.1~0.5mm
	Tactile type 0.6~1.5mm
Actuation Force: Flat: 57~284g(2~10oz) Tactile: 170~397g(6~14oz)	Flat type Five million closures or more Tactile type one million closures or more

Switch Height: Flat: 0.1~0.5mm
Tactile: 0.6~1.5mm	-40°c~+80°c