Price: $39.00 - $29.00
(as of Oct 16, 2025 00:17:06 UTC – Details)
Product description
TOPENS TC173 WIRELESS PUSH BUTTON 
All the TOPENS swing and sliding gate openers can be operated by the TC173 push button. Simple to add the button to your gate opener system.
Why Choose TOPENS?
Founded in 1998, TOPENS is one of the America’s well-known and trusted consumer brands in gate automation industry.
TOPENS is always committed to providing the high-quality products as well as helpful service. When you have our products, you also get the favorable 12-month war-ranty, life-time tech guidance, and outstanding system consultant service.
We have a knowledgeable, talented team of technicians to assist you with all of your questions and troubleshooting.
1 Installation
2 Usage
3 More Details
Compatibility Check
The TC173 push button will operate the third-party gate opener whose control board accepts “Normally Open Dry Contact” signal for push button.
For Other Brands’ Gate Openers
Connect with TOPENS ERM12 receiver (sold separately). The ERM12 can be powered by 9-24VDC from the control board or external power source.
Product Dimension
3.4 x 2.5 x 0.4” (87 x 64 x 10 mm)
Help
Choose TOPENS accessory, visit our website to download the user manual, watch the installation video and enjoy consultant service directly.
What Is the Specification of the TC173?
Power Input: 1 x 27A 12V Alkaline Battery (Incl.)
Operating Current: ≤ 8mA
Frequency: 433.92MHz, TOPENS Rolling Code
Transmission Power: ≤ 100mW, Modulation Mode: ASK (AM)
Operation Range: 65 feet (20m)
How to Pair More TC173 Push Button with One Gate Opener?
One TOPENS gate opener can pair Max. 8 TC173 push button on its own, and up to 250 with ERM12 External Receiver (sold separately).
What Are the Indictions for Replacing the Battery?
The LED on the push button indicates RF transmission.
If the control range decreases greatly or the LED is off when pressing the button, the batteries need replacement.
How to Ensure Clear Signal Transmission and Extend the Control Range?
Do not put the control board in a metal box.
Do not use the TC173 at signal towers, electrical substations and confined spaces. Some buildings or obstructions may affect the control range.
Use ERM12 Receiver to extend the control range of the TC173.
What’s in the Box?
1 x TC173 Wireless Push Button with Battery
1 x Backup 27A 12V Alkaline Battery
1 x Mounting Accessories
1 x TOPENS User Manual
Comparison of TOPENS Push Buttons
CONNECTION
Wireless
CONNECTION
Wired
CONNECTION
Wired
WATERPROOF OR NOT
Not Waterproof
WATERPROOF OR NOT
Not Waterproof
WATERPROOF OR NOT
Waterproof
APPLICATIONS
Gate openers
APPLICATIONS
Gate openers, door access control system and doorbell system
APPLICATIONS
Gate openers, door access control system and doorbell system
# OF CONTROLLED GATE OPENERS
Countless Gate Openers within Operation Range
# OF CONTROLLED GATE OPENERS
One Gate Opener
# OF CONTROLLED GATE OPENERS
One Gate Opener
CONTROL RANGE
65 feet (20m)
CONTROL RANGE
160 feet (50m)
CONTROL RANGE
160 feet (50m)
CONTROL & ACCESS
TC196 Tuya WiFi Remote Control (Asin: B0CGR6XX62)M12 Remote Control (Asin: B075L4BN21), ERM12 External Receiver (Asin: B075KHPLHD)TC188 Universal Keypad (Asin: B09VGTCCJQ), TC175P Wired Keypad (Asin: B07ZTB33JK), TKP3 Wireless Keypad (Asin: B075K783DS)HLR01 Homelink Remote Control Kit (Asin: B07CWNX1P8), TEW3 Vehicle Sensor Exit Wand (Asin: B07DF8ZQNB) 
Push Buttons & Power Supply
TC148 Waterproof Wall Push Button (Asin:B09VGKDNQL), TC147 Wired Push Button (Asin: B07ZTB2TQH), TC173 Wireless Push Button (Asin: B07ZTC75CX)TSP30W 30W Solar Panel Charging Kit (Asin: B07ZTBRVXL), TSQ20W 24V 20W Solar Panel Kit (Asin: B09PH859S5), TCS3 Solar Charge Controller (Asin: B07ZTC6317)UPS01 Uninterrupted Power Supply (Asin: B093GF6DM7), DPS180-U AC-DC Power Supply (Asin: B07DF8HQV3), TS24-U Adapter (Asin: B07CWNP9R6) 
Safe & Security
ET24 Electric Gate Lock (Asin: B07NKQH8H3)TRF3 Reflection Photocell Sensor (Asin: B07ZTCMWFT), TC102 Photo Eye Beam Sensor (Asin: B07ZTB4VML)JD24VY DC 24V Warning Light (Asin: B07ZTB326B), JD110VY AC 110V Warning Light (Asin: B07ZTB175Z) 
Cable, Chain, Limit Switch Magnet & Gear Racks
25FT Extension 5-Conductor Cable (Asin: B07WCW6W8T)LT08B 20 Feet Roller Chain (Asin: B07ZTBD6JZ)PYCGZT Limit Switch Magnet (Asin: B0BXNCG9S2)SR02 Heavy Duty Steel Gear Rack (Asin: B08HRXRVKW), RNH2 Heavy Duty Nylon Gear Rack (Asin: B093FCGDM7), RNH4 Heavy Duty Nylon Gear Rack (Asin: B078TCZ7TT)
Safe to Use – TOPENS TC173 wireless push button is designed for a variety of applications and is commonly used in locations where access control is essential. Advanced TOPENS security code technology keeps the gate operator system safe. This push button greatly improves the experience of keyless operation. It is strongly recommended to use the TC173 push button with automatic swing or sliding gate opener, allowing instant access with a single press.
Easy to Program – Simple to add the wireless push button to your gate opener system using the programming button on the control board. One TOPENS gate opener can pair Max. 8 TC173 push button on its own, and up to 250 with ERM12 External Receiver (sold separately). Each time you press the button, the gate will operate between open-stop-close-stop-open. The 27A 12V alkaline battery (incl.) lasts up to 1 year at 5-10 activations per day.
Clever Design – TC173 gate push button provides an excellent 65 foot operating range. If there is no signal interruption, one TC173 can operate countless gate openers simultaneously within the control range. The push button can be easily mounted on a clean, solid & flat surface, or conveniently clipped onto a car sun visor. Simply press the button to start or stop the gate opener. Great for your family to access!
Wide Compatibility- Works with all the TOPENS gate openers, and is compatible with most third party gate opener or garage door opener whose control board accepts the “Normal Open Dry Contact” signal for the push button, and connects with our ERM12 External Receiver (sold separately). The ERM12 can be powered by 9-24VDC from the control board or external power source. Please note that the button works with the gate/garage door openers only, and does not support other door access control systems.
Customer Service and Technical Support – All the TOPENS products come with a 12-month war-ranty against defects, a 30-day exchange & return and excellent tech support. Visit TOPENS website for the user manual, installation video, and personalized service. TOPENS is ready to offer professional solutions for any questions or assistance. Enjoy an easier and smarter life by ordering TOPENS products.
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