https://www.asmag.com/project/resource/index.aspx?aid=16&t=secutech-made-in-taiwan-products-and-solutions
Product Info
ER136 Magnetic Contact Switches

ER136 Magnetic Contact Switches

Shenzhen P&H Electronic Co., Ltd.
Region: China
Update: 05/09/2012
Key Specifications

·3/4 inch diameter press fit contact

·Suitable for steel door install

·Self-locking housing

·12 inch (30cm) side leads with AWG #24

·Longer leads available

·Magnet : NdFeB

·Color : white, brown, grey

Specifications Model

ER136

Loop Type

closed

Reed Form

NO

Operating Gap Inch (mm)

1 1/2(40±10)

Max Contact Resistance Ohm

0.2

Max Rating Current mA

500

Max Switching Voltage VDC

100

https://www.asmag.com/project/resource/index.aspx?aid=16&t=secutech-made-in-taiwan-products-and-solutions