The JB8 Load Cell Junction Box is a high-precision solution engineered for connecting up to eight load cells in parallel. Built for durability and accuracy, this 8-channel summing box features a robust aluminum construction, making it ideal for demanding industrial weighing environments.
Whether you are building a new system or upgrading an existing one, the JB8 ensures seamless signal integration. Download the JB8 Junction Box datasheet below. View or download the JB8 Junction box datasheet below for full technical specifications and wiring diagrams.
Download JB8 datasheet
Features
- Multi-Channel Integration: Supports connection of up to eight parallel load cells.
- Rugged Design: Heavy-duty aluminum enclosure equipped with industrial-grade cable glands.
- Superior Protection: IP67-rated sealing for waterproof and dustproof performance in harsh conditions.
- Plug-and-Play Connectivity: Features high-quality M8 5-pin male connectors for output and M8 5-pin female connectors for load cell input.
Common Applications for The JB8 Load Cell Junction Box
- Industrial Floor Scales: Ensuring accuracy across large platforms.
- Tank & Silo Weighing: Reliable performance for heavy-capacity liquid or solid storage.
- Hopper Scales: Precise batching and material handling.
- Multi-Load Cell Systems: Any application requiring balanced signal outputs for multiple sensors.
Outline Dimensions

Specifications
| Model | JB8 |
|---|
| Connectors | M8 5 pin male connector for output |
| M8 5 pin female connector for load cell input |
| Trimming (optional) | Signal trim by resistors or potentiometers, both available |
| Temperature Range | -10… +60° C |
Pin Configuration


| PIN NUMBER | CONNECTION |
|---|
| 1 | EX+ |
| 2 | SI+ |
| 3 | SI- |
| 4 | EX- |
| 5 | SHIELD |
Part Numbers
| Option | Part Number |
|---|
| GEN | JB-8-M8 |
Download JB8 datasheet