Door Open Exit Button Stainless Steel Door Release Button Push to Exit Button for Door Access Control

Place of Origin: Zhejiang, China      Brand Name: Ezitown
Model Number: 88622D         Protection Level: IP67,IK09
Max. Current:3A                                  Max. Voltage:DC 36V
Mounting hole size::19MM                Switch combination::1NO
Operation types::Latch or Momentary
Head shape: Flat or Round, or High
Enclosure material: Nickelplated brass/Stainless steel
Contact material: Silver alloy             Base material: Stainless steel
Color of head or case: Red, black, Yellow, Green, Blue, White
Product name: Stainless Steel door open exit button
Operating Temp: -30°C~60°C

Packaging & Delivery

Selling Units: Single item                           Single package size: 11X7X2cm
Single gross weight:0.10 kg
Package Type:100pieces in a inner box bubble+inner box,10 box in a carton
Lead Time :
Quantity(Pieces) 1 – 1000 >1000
Est. Time(days) 10 To be negotiated
Waterproof
Optional
Place of Origin
China
Province
Zhejiang
Brand Name
Ezitown
Model Number
88622D
Protection Level
IP68 if waterproof
Max. Current
3A
Max. Voltage
36V DC
LED
Yes
Name
Exit button
Material
Stainless Steel
Size
86*86mm
Output Contact
NO/COM
Suitable for
Hollow frame and Embedded Electric Case
Operating temp
-20℃~+55℃(14-131F)
Application
Gate/Door/Exit/Automation control
Suitable Humidity
0-95% (relative humidity)
Warranty
3 years

exit switch dimension

exit switch dimension

Cost 6.85usd include shipping

An exit push button switch — also called an exit button or door release button — is a momentary switch used to open or unlock a door in access control systems.

Here’s a breakdown

What It Does

  • When you press the button, it sends a signal to the door controller or electric lock to release the door latch temporarily.

  • Commonly used for emergency exits, office doors, secure rooms, or automatic doors.

Where It’s Used

  • Office buildings

  • Factories and warehouses

  • Hospitals

  • Schools

  • Public access control systems (paired with RFID, keypads, or fingerprint access)

Types of Exit Push Buttons

Type Description
Mechanical push button Simple spring-return button; opens circuit when pressed.
Touchless / Infrared sensor button Activates when your hand is near; for hygiene-sensitive areas (e.g. hospitals).
Illuminated push button LED ring or symbol lights up for visibility in low light.
Emergency release button Large, red, and labeled “PUSH TO EXIT” or “EMERGENCY”; overrides lock immediately.

Electrical Function

  • Usually a momentary contact switch (NO/NC):

    • NO (Normally Open): Closes when pressed (common in door release).

    • NC (Normally Closed): Opens when pressed (used for alarm bypass).

  • Operates at low voltage (12V–24V DC) in access control circuits.

Common Brands

  • Honeywell

  • Hikvision

  • ZKTeco

  • Kantech

  • Ezitown

  • AccessPRO

  • Adams Rite

Example

If a magnetic lock keeps a door locked, pressing the exit button breaks the power to the magnet for 3–5 seconds, allowing the door to open.