










Richmat HJC18 Control Box Junction Box for Adjustable Bed Base
- Genuine HJC18 control box by Richmat. Connects with power adapter, head and foot up/down motor, vibration massage motor, USB port, underbed light and remote control.
- The HJC18 is a widely used junction box, it is compatible with adjustable bed/base in many brands.
Compatibility:
- Exclusively compatible with systems originally using the HJC18 model.
- Two versions available (non-cross-compatible). Verify your original control box’s socket configuration before selection.
Version Differences:
Version A
-
- With a socket for underbed lightÂ
- Head and foot vibration motors share the same socket.
- With a program socket
- Power cord with a circuit breaker
Version B
-
- No under-bed light socket
- Head and foot massage motors use separate sockets.
- No program socketÂ
- No circuit breaker on power cord.




Notes:
- Pairing required before initial use
Pairing Method:
- Connect the control box with power adapter, install batteries to the remote controller
- Initiate Pairing: Press and hold head down + foot up on the remote controller, and Learn/Reset Coding button on the control box at the same time.
- Complete Pairing: Release buttons upon hearing confirmation beep.
- Please refer to the following video: click here
Original: $1,247,000.00
-70%$1,247,000.00
$374,100.00Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
- Genuine HJC18 control box by Richmat. Connects with power adapter, head and foot up/down motor, vibration massage motor, USB port, underbed light and remote control.
- The HJC18 is a widely used junction box, it is compatible with adjustable bed/base in many brands.
Compatibility:
- Exclusively compatible with systems originally using the HJC18 model.
- Two versions available (non-cross-compatible). Verify your original control box’s socket configuration before selection.
Version Differences:
Version A
-
- With a socket for underbed lightÂ
- Head and foot vibration motors share the same socket.
- With a program socket
- Power cord with a circuit breaker
Version B
-
- No under-bed light socket
- Head and foot massage motors use separate sockets.
- No program socketÂ
- No circuit breaker on power cord.




Notes:
- Pairing required before initial use
Pairing Method:
- Connect the control box with power adapter, install batteries to the remote controller
- Initiate Pairing: Press and hold head down + foot up on the remote controller, and Learn/Reset Coding button on the control box at the same time.
- Complete Pairing: Release buttons upon hearing confirmation beep.
- Please refer to the following video: click here





















