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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: Dwell
  • Model Number: DW-B03D
  • Output Contact: NO/NC/COM
  • material: Stainless steel push button switch
  • input voltage: 12V
  • output currrent: 3A
  • color: silver
  • Dimensions: 86x86Wx20H(mm)
  • Suitable for Door: Hollow Door
  • Operating temp: 10 to 55 degree
  • Weight: 0.15KG
  • LED color: blue

Packaging & Delivery

Packaging Details: one unit Stainless steel push button switch per box;
100 pcs push button switch per carton;
Delivery Detail: 2-15 working days


  Stainless steel push button switch with blue led light no nc com 



Product Description



Product introduces

Door release buttons are the most common and the frequently used in the access control systems. They are often used in public authorities, banks, large, small and medium-sized enterprises, department stores and residences.



1.Stainless steel Panel with Elegant Style

2.500000 Cycles tests

3.Two Contact Output, Suitable for all kinds of Locks

4.The Best Choice for Access Control

5.Push button with blue LED light 


Technical Specifications

Product Parameter

Parameter Description



Standard Structure

Stainless steel Panel, Steel Button

Current Rating


Output Contact


Mechanical Life

500000 tested

Suitable for Door

Hollow Door

Operating temp

10~+55 Degree (14-131F)

Operating Humidity

0-95% (relative humidity)

Panel Material

Stainless steel Panel, Wire Drawing Finished








Wire connection :

Red: 12V


Green: NC

White :NO





Packaging & Shipping



1 * Door Push Button Switch 

weight 0.15kg

standard packing : 100pcs   push button swith  per box





product picture












Our Services




Why choose us?


1) High Quality Control

2) High Reputation

3) Professional Sales Team

4) 24 Hours and on time service

5) Competitive Price

6) On time delivery



how to contact us

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Transaction Details

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China (Mainland)
Transaction Level:
Supplier Assessments:
17 Transactions 10,000+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $27,000
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