Sealing strain relief backshell TE Connectivity 91D1-12-04-1-ZB-HE050 for aerospace defense marine applications
Product Overview
High-performance sealing and strain relief backshell solutions for Aerospace, Defense & Marine applications. These circular backshells offer an extensive range of termination options for circular connectors, providing strain relief, cable support, and EMI/RFI shielding. They are designed to protect the cable's effectiveness and seal against water and dirt ingress. Key advantages include low profile options, compatibility with various shell sizes and plating finishes, and a wide variety of modification options for customization. Many ranges offer tool-free installation and simple termination solutions, with two-part components allowing for easier repairs without complete boot removal.
Product Attributes
- Brand: POLAMCO, Raychem (TE Connectivity)
- Application Sectors: Aerospace, Defense & Marine
- Features: EMI/RFI shielding, environmental sealing, strain relief, cable support, low profile options, tool-free installation, repairable designs.
Technical Specifications
| Series | Termination Style | Description | Material Options | Plating Options |
| BAND BT Series | Band | Band clamped with calibrated tool | 1 - ALUMINIUM ALLOY 6000 SERIES | |
| 88 Series | Band | Band clamped with calibrated tool | 1 - ALUMINIUM ALLOY 6000 SERIES | |
| AP Series | Band | Band clamped with calibrated tool | 1 - ALUMINIUM ALLOY 6000 SERIES | |
| DS Series | Band | Band clamped with calibrated tool | 1 - ALUMINIUM ALLOY 6000 SERIES | |
| 91 Series | Spring | Spring wrapped around braid (without tooling) | ||
| 70 Series | Braid Tail | Product supplied with pre-terminated braid tail | ||
| 95 Series | Braid Trap | Braid trapped in loose fitting thread | ||
| 77 Series | Braid Trap | Braid trapped in loose fitting thread | ||
| 64 Series | Cone | Braid/Pigtails clamped between cones | ||
| 308 Series | Cone | Braid/Pigtails clamped between cones | ||
| TXR Series | Tinel Ring | Memory ring shrunk by the application of heat | ||
| KMA Series | Mesh Tape | Wraps mesh tape wraps around individual screens to eliminate EMC windows | ||
| KMCC Series | Mesh Tape | Wraps mesh tape wraps around individual screens to eliminate EMC windows | ||
| 76 Series | Heat Shrink Boot | Pre-Fabricated Backshell with pre-installed braid tail and heatshrink boot. Installed on cable with heat gun. | ||
| PG Series | Thread Extenders & Adapters | |||
| DC Series | Thread Extenders & Adapters | |||
| HexaShield Series | HexaShield | |||
| Spin-Coupling Adapters | Spin-Coupling | Two-part components with rotatable coupling nut and grooved body for heat-shrinkable boots. Used for environmental protection and strain relief. |
2501151022_TE-Connectivity-91D1-12-04-1-ZB-HE050_C21226429.pdf
| Image | Part # | Description | |
|---|---|---|---|
|
|
sealing and strain relief backshell TE Connectivity 91H1-21-12-1-C-HE300 for aerospace defense applications |
Backshells and Cable Clamps RoHS
|