TKM MEMBRANE TECHNOLOGY LTD. 86-0769-82659918-1062 amy@foundationfe.com

Moisture Chemical Durable Harsh Industrial Environments Membrane Keyboards

Highlight

moisture resistant membrane keyboard
,
chemical durable membrane switch
,
harsh industrial membrane keyboards
Contact Type

Type C Contact
Detection Method

Retro-reflective Mode
Number Of Switch

Multi Control Switch
Material

Silicone
Model NO.

TKM-MS-0539
Production Capacity

100, 000PCS/Month
Insulation Resistance

<100MΩ,250V DC
Contact Resistance

<1Ω /cm
Operating Voltage

≤ 50VDC
Working Current

25- 100mA,0-30V DC
Service Life

>1 Million Times/Withstand Millions Of Cycles
Operating Humidity

When40°C,<98%RH
Spring Time

≤ 5ms
Substrate Voltage

2000V DC
Switch Travel

Flat Type 0.05-0.3mm Tactile Type:0.3-1.5mm
Certification

ISO9001
Minimum Order Quantity

100

Moisture Chemical Durable Harsh Industrial Environments Membrane Keyboards

Name: Moisture Chemical Durable Harsh Industrial Environments Membrane Keyboards
Brand: TKM MEMBRANE TECHNOLOGY LTD.
Availability: InStock

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Moisture Chemical Durable Harsh Industrial Environments Membrane Keyboards

Designed for maximum durability in challenging industrial settings, our membrane keyboards offer exceptional resistance to moisture, chemicals, and harsh environmental conditions.

Key Features

Temperature stabilized construction
Electrical isolation protection
Weather fastness with ozone and UV resistance
Stable appearance maintained through high temperature compression
Easy to manufacture and implement

Why Choose Our Industrial Membrane Keyboards

High reliability with cost-effective pricing
100% function tested before shipment with RoHS compliance
Three factories supporting mass production capabilities
Professional staff and administrative support
Expert sales team providing comprehensive customer services
Available with metal dome or silicone keypad options
Waterproof seal design reaching IP65 protection rating
17 years of experience working with renowned brands including SANYO, Philips, Siemens, and Mattel

Technical Specifications

Parameter	Specification	Parameter	Specification
Insulation Resistance	<100MΩ, 250V DC	Contact Resistance	<1Ω /cm
Operating Voltage	≤ 50VDC	Working Current	25-100mA, 0-30V DC
Reliability/Service Life	>1 million cycles	Operating Humidity	When 40°C, <98% RH
Spring Time	≤ 5ms	Substrate Voltage	2000V DC
Tail Flexibility	Any angle within 180 degrees	Switch Travel	Flat Type: 0.05-0.3mm, Tactile Type: 0.3-1.5mm