All Products
-
Greg Blades1.Best service, best price 2.Hope we can do more business in the future together. 3.Since your service is so good, I will spread the good word about Xixian Forward amongst the Nanchang CJ -6 fraternity. -
Arshad Saleem1.I will not contact any company directly, you will be my sourcer in china. 2.You guys are awesome, we have a very smooth and successful collaboration. These are the results of our joint efforts.
TE Connectivity BJE-80 Aerospace-Grade In-Line Diode Splice Assembly with Unidirectional-Conduction Diode and Flame-Retardant Heat-Shrinkable Sealing for AWG 26–20 Wire
Product Details
| OEM | TE Connectivity | Part Number | BJE-80 |
|---|---|---|---|
| Connection/Packaging Method | Crimp+ Heat Shrink | Embedded Components | Unidirectional-conduction Diode |
| Applicable Wire Gauge | AWG 26–20 (conductor Cross-sectional Area Approx. 0.12–0.5 Mm²) | ||
| Highlight | Unidirectional-Conduction Diode In-Line Diode Splice Assembly,Flame-Retardant Heat-Shrinkable Sealing Diode Junction,AWG 26–20 Applicable Wire Gauge Aerospace-Grade Splice |
||
Product Description
TE Connectivity / Deutsch BJE-80 Aerospace-Grade In-Line Diode Splice Assembly
Product Introduction
The BJE-80 is an aerospace-grade in-line diode assembly manufactured by TE Connectivity (Deutsch). It features an integrated rectifier/isolation diode and is encased in flame-retardant, aerospace-grade heat-shrinkable sealing tubing capable of withstanding extreme temperatures. This assembly is specifically designed for applications requiring unidirectional conduction, signal isolation, and relay surge protection in high-reliability wiring harnesses.
Product Specifications
| Item | Description |
|---|---|
| OEM | TE Connectivity |
| Part Number | BJE-80 |
| Embedded Components | Unidirectional-conduction diode |
| Applicable Wire Gauge | AWG 26-20 (conductor cross-sectional area approx. 0.12-0.5 mm²) |
| Connection/Packaging Method | Crimp + Heat Shrink |
| Appearance and Markings | The black main sleeve is marked with a diode symbol, "9 BJE 80," and "26-20," and features red insulating protective tubing at both ends. |
| Compliance and Certification | Complies with aerospace-grade wiring harness standards and SAE/MIL specifications. |
Application Scenarios
- Unidirectional conduction and reverse-polarity protection: Protects onboard circuitry and sensitive electronic components by preventing reverse polarity or back-feeding current.
- Inductive EMF suppression: Commonly used in circuits with inductive loads—such as relays and solenoid valves—to absorb reverse voltage spikes (flyback protection).
- Signal isolation: Enables unidirectional signal isolation in multi-channel control systems or complex wiring harness logic, preventing cross-circuit interference.
- Environmental sealing: Upon heating, the internal adhesive layer of the heat-shrink tubing melts to create a complete seal, providing resistance to water, moisture, and oil, as well as performance reliability at high altitudes and low pressures.
Product Images
Recommended Products

