ABCD 433MHz Wireless Remote Control

📡 ABCD 433MHz Wireless Remote Control – Battery Not Included 📡

Compact 433MHz remote using ABCD fixed-code encoding (or similar fixed code). Ideal for controlling gates, alarms, wireless switches, motorized curtains, and lighting systems. Supplied without battery so you can choose the appropriate battery type. Works with receivers supporting ABCD/fixed codes or with learning receivers that can pair to the remote.

✅ Specifications (approx.):

• Frequency: 433.92 MHz (433MHz ISM band).
• Encoding: ABCD / Fixed code.
• Buttons: 4 (typical) — may vary by SKU.
• Range: ~20–50 m (open area, depends on receiver and environment).
• Power: Battery not included — CR2032
• Modulation: ASK/OOK.
• Size: ~60 × 35 × 12 mm.
• Approx. Weight: 30 g.

🔹 Key Features:

✔ Widely compatible 433MHz band for home and industrial receivers.

✔ Simple ABCD fixed-code operation for easy pairing with compatible devices.

✔ Compact handheld design with tactile buttons.

✔ Supplied without battery — economical and flexible.

📌 Common Applications:

• Gate and garage door remote control.
• Alarm system arming/disarming.
• Wireless lighting and smart outlets (433MHz).
• Motorized curtain/blind control.
• DIY projects with 433MHz receivers and microcontrollers.