16-Channel 433MHz Remote Control - PT2264 Wireless Transmitter

The CNS16K-433 is a 16-channel RF remote control built around the PT2264 encoder IC, designed to manage multiple devices or functions from a single handheld transmitter. It operates on the 433MHz band with 12mW transmit power and a frequency deviation of ≤±75kHz, delivering stable signal transmission with minimal interference in residential, commercial, and light industrial environments. The remote is powered by a 12V 23A alkaline battery and draws ≤15mA during operation, supporting long standby and usage periods without frequent battery changes. Its 16 independent buttons allow simultaneous or selective control of up to 16 receivers, making this 16 channel remote control suitable for garage doors, motorcycle alarms, home security systems, motorized curtains and shutters, parking access, and small industrial equipment. The compact 127mm × 49.8mm × 17mm housing fits comfortably in the hand, and the PT2264 encoding ensures high signal accuracy and reliable pairing with compatible receivers. Whether the goal is to consolidate several remotes into one or to add multi-device control to an existing 433MHz remote control system, this transmitter provides a straightforward and durable solution.

16 channel RF transmitter Application

1. Garage door and parking barrier remote operation with 16 independent channels.
2. Home and apartment security alarm arming and disarming.
3. Motorcycle and vehicle anti-theft system control.
4. Motorized curtains, roller shutters, and blinds in residential and office environments.
5. Lighting, small appliances, and light industrial equipment control in commercial settings.

16 channel RF transmitter Specifications

1. Encoder IC: PT2264
2. Number of channels: 16
3. Operating voltage: 12V DC (23A alkaline battery)
4. Operating current: ≤15mA
5. Quiescent current: ≤7mA (receiver kit reference)
6. Operating frequency: 433MHz
7. Transmitting power: 12mW
8. Frequency deviation: ≤±75kHz
9. Dimensions: 127mm × 49.8mm × 17mm (length × width × height)
10. Operating temperature: -20°C to +70°C
11. Battery type: 23A (12V alkaline, non-rechargeable)