MIL STD 1553 Bus Coupler Featuring Bel Fuse TEBC 1002 for Serial Data Bus Connectivity and Shielding
MIL-STD-1553 Bus Couplers
Product Overview
Bel Fuse / Cinch MIL-STD-1553 Bus Couplers are designed to support the connection of multiple devices through a redundant, deterministic, serial data bus. These couplers facilitate the connection of remote terminals, bus controllers, or bus monitors via stubs. They provide essential shielding, isolation resistors, and transformer interfaces for robust data bus links. The data bus passes through the coupler, connecting to two primary connectors, while the coupler itself offers one or more stub connections. When not in use, stub connections are left unterminated. For bus configurations ending at the coupler, an external termination resistor is required. Bel Fuse / Cinch also offers complementary products including terminators, RFI Caps, cables, and cable assemblies for complete MIL-STD-1553 data bus solutions.
Product Attributes
- Brand: Bel Fuse / Cinch (Trompeter)
- Compliance: Meets the requirements of MIL-STD-1553B
- Availability: Lead-free versions available
Technical Specifications
| Part Number | Stub Count | Interface | Termination Type | Lead Free | Dimensions (Approx. inches) |
|---|---|---|---|---|---|
| TEBC-1001 | 1 | TRB (BJ770) | Unterminated | No | (2.50 L x 0.84 W x 1.14 H) |
| TEBC-1001-LF | 1 | TRB (BJ770) | Unterminated | Yes | (2.50 L x 0.84 W x 1.14 H) |
| TEBC-1002 | 2 | TRB (BJ770) | Unterminated | No | (5.10 L x 0.84 W x 1.14 H) |
| TEBC-1002-LF | 2 | TRB (BJ770) | Unterminated | Yes | (5.10 L x 0.84 W x 1.14 H) |
| TEBC-1003 | 3 | TRB (BJ770) | Unterminated | No | (5.79 L x 0.84 W x 1.14 H) |
| TEBC-1003-LF | 3 | TRB (BJ770) | Unterminated | Yes | (5.79 L x 0.84 W x 1.14 H) |
| TEBC-1004 | 4 | TRB (BJ770) | Unterminated | No | (5.79 L x 0.84 W x 1.14 H) |
| TEBC-1004-LF | 4 | TRB (BJ770) | Unterminated | Yes | (5.79 L x 0.84 W x 1.14 H) |
| TEBC-1005 | 5 | TRB (BJ770) | Unterminated | No | (7.63 L x 0.84 W x 1.14 H) |
| TEBC-1005-LF | 5 | TRB (BJ770) | Unterminated | Yes | (7.63 L x 0.84 W x 1.14 H) |
| TEBC-1008 | 8 | TRB (BJ770) | Unterminated | No | (8.65 L x 0.84 W x 1.14 H) |
| TEBC-1008-LF | 8 | TRB (BJ770) | Unterminated | Yes | (8.65 L x 0.84 W x 1.14 H) |
Note: Dimensions are approximate and may vary slightly. Diameter hole (typical) is 0.094 inches.
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