Resistant handset with reed switch for public telephones A17

Short Description:

With resistant design from appearance to material, this handset is often used in any public payphones.

With professional test machines like pulling strength test, high-low temperature test machine, slat spray test machine and RF test machines, we could offer exact test report to clients to make all customer clear of all the details in advance.

Product Detail

Product Tags

Product Introduction

As the telephone handset for public telephones, corrosion resistance and waterproof grade are very important factors when choose handsets.We add waterproof sound passing membrane on both microphone and speaker sides to improve the waterproof grade to IP65 in structure and with internal reed switch to trigger the communication when pick up form the telephone.
For outdoor environment, UL approved ABS material and Lexan anti-UV PC material are available for different usages; With different kinds of speakers and microphones, the handsets could be matched with various motherboard to reach high sensitivity or noise reducing functions; hearing-aid speaker could also be chose for hearing-impaired person and noise reducing microphone could cancel the noise from background.


1.PVC curly cord (Default), working temperature:
- Standard cord length 9 inch in retracted, 6 feet after extended (Default)
- Customized different length is available.
2. Weather resistant PVC curly cord (Optional)
3. Hytrel curly cord (Optional)
4. SUS304 Stainless steel armored cord (Default)
- Standard armored cord length 32 inch and 10 inch, 12 inch,18 inch and 23 inch are optional.
- Include steel lanyard which is anchored to telephone shell. Matched steel rope is with different pull strength.
- Dia: 1.6mm, 0.063”, Pull test load:170 kg, 375 lbs.
- Dia: 2.0mm, 0.078”, Pull test load:250 kg, 551 lbs.
- Dia: 2.5mm, 0.095”, Pull test load:450 kg, 992 lbs.



It could be used in any public telephones, outdoor payphones, outdoor emergency telephones or outdoor kiosk.



Technical data

Waterproof Grade


Ambient Noise


Working Frequency





-7~2 dB



Working Temperature


Special: -40℃~+50℃

(Please tell us your request in advance)

Relative Humidity


Atmospheric Pressure


Dimension Drawing


Available Connector


Any appointed connector could be made as customer's request. Let us know the exact item No. in advance.

Available color


If you have any color request, let us know the Pantone color No.

Test machine


85% spare parts are produced by our own factory and with matched test machines, we could confirm the function and standard directly.

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