Product Details
- 01 Through-panel electrical interface
Provides a defined connection on both sides of a panel or enclosure, supporting cleaner cable routing and more accessible service points. - 02 Covered M10 connection point
The protective cover helps reduce unintended contact when the accessible stud is not in use. It does not replace enclosure sealing, circuit protection or a lockout device. - 03 High-current system integration
The published rating is meaningful only when the full connection system is engineered correctly. Specify compatible lugs, cable cross-section, tightening torque, conductor temperature class and duty cycle.
Specifications
| Model | BCP-2 |
| Product Type | Through-Panel Battery Terminal Connector |
| Published Current Rating | 250 A |
| Stud Size | M10 (3/8 in) |
| Post Configuration | Single Protected Remote Point |
| Mounting | Through-Panel |
| Protection | Integrated Protective Cover |
| Electrical Function | Passive Connection Point; No Fuse or Disconnect |
Selection note: Treat the terminal, cable, lug, fastener, insulation and circuit-protection arrangement as one system. Verify the controlled drawing and approved technical data before sampling or production.
Compare Models
Compare connection architecture before comparing dimensions. These models serve different functions and are not automatically interchangeable.
| Model | Product Type | Mounting | Connection Architecture |
|---|---|---|---|
| BTP-2M-M8 | M8-to-tapered-post adapter set | Direct to threaded battery terminal | Positive + negative pair |
| BCP-1 | Single remote connection post | Through-panel / bulkhead | Single post |
| BCP-1K | Remote post kit with cable leads | Bracket / panel | Positive + negative pair |
| BCP-2 Current Product |
Covered through-panel connector | Through-panel | Single protected post |
| BCP-3K | Protected remote post kit | Panel / bulkhead / surface | Positive + negative kit |
| BT-21 | Multi-connection battery terminal | Direct to battery post | 12 connection positions |
Use a direct terminal or adapter when the connection starts at the battery. Use a remote post when the battery connection must be brought to an accessible panel or service point.
Applications

Battery-compartment service connection
Create a connection outside a closed or difficult-to-access battery compartment.

Vehicle bulkhead power pass-through
Route a high-current cable through a panel with an organized stud interface on each side.
Auxiliary equipment connection
Provide a protected power or return point for service equipment, subject to the approved system rating and protection design.
Application examples describe potential use cases, not verified fitment to a particular vehicle. Confirm polarity, cable size, protection, mounting space, environmental exposure and the approved service procedure before installation.
Technical information for BCP-2
Contact DAIERTEK for the controlled dimension drawing, installation interface, material information, available compliance documentation and sample support. Include the model number, battery or panel interface, cable schedule and target application so the enquiry can be routed correctly.
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