| Allicdata Part #: | 203M018-19B12-12-ND |
| Manufacturer Part#: |
203M018-19B12-12 |
| Price: | $ 39.24 |
| Product Category: | Connectors, Interconnects |
| Manufacturer: | TE Connectivity AMP Connectors |
| Short Description: | CONN BACKSHELL ADPT SZ 18, 27 |
| More Detail: | Olive Drab Connector Backshell, Heat Shrink Adapte... |
| DataSheet: | 203M018-19B12-12 Datasheet/PDF |
| Quantity: | 1000 |
| Lead Free Status / RoHS Status: | Contains lead / RoHS non-compliant |
| Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
| 25 +: | $ 35.67390 |
| Series: | 203M0 |
| Part Status: | Active |
| Lead Free Status / RoHS Status: | -- |
| Type: | Backshell, Heat Shrink Adapter |
| Moisture Sensitivity Level (MSL): | -- |
| Cable Opening: | -- |
| Diameter - Outside: | 1.217" (30.90mm) |
| Shell Size - Insert: | 18, 27 |
| Thread Size: | 1 1/16-18 UNEF |
| Cable Exit: | 180° |
| Material: | Aluminum Alloy |
| Plating: | Cadmium |
| Shielding: | Shielded |
| Color: | Olive Drab |
| Features: | Termination Ring |
| Ingress Protection: | -- |
| Includes: | 3 pcs - 1 Backshell, 1 Braid, 1 Tinel Ring |
| Material Flammability Rating: | -- |
| For Use With/Related Products: | MIL-C-5015G MS3400 Series, MIL-C-81703 Series III, MIL-DTL-26482 Series II, MIL-DTL-83723 Series I, III |
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The circular connectors in the Backshells and Cable Clamps category are mechanical connectors that join two or more electrical conductors. They typically have several axial contacts, sometimes enclosed in an insulated shield to protect against dirt and water. They need to be assembled properly to ensure a reliable, long-lasting connection.
The 203M018-19B12-12 is a type of connector used to terminate wires in a particular field. A backshell generally connects the cable or wire to the connector. The backshell can also provide strain relief which helps with preventing the dislocation due to vibration or movement of the cable. The backshell is also used for protecting the cable from any external environmental hazards and also to keep the cables organized.
The 203M018-19B12-12 backshell is typically used in the aviation and aerospace industry due to its ability to meet stringent requirements such as vibration resistance and extreme temperature ranges. This particular backshell offers protection from water ingress up to an IP67 rating, making it suitable for underwater data networks and cable protection. This type of connectors have been designed to be fastened securely onto cable assemblies and be able to transition two or more types of connectors.
The working principle of the 203M018-19B12-12 backshell is relatively straightforward. It is first mounted on the cable and secured with a clamp, and male or female plugs are then locked into its terminal. The plugs then transmit data signals and power to other parts of the device. Once connected, these connectors ensure that the wiring does not come loose when exposed to vibrational forces. The backshells can also be used to protect sensitive internal cables and wires from damage, and they can be used to shield against electromagnetic interference (EMI).
In summary, the 203M018-19B12-12 backshell is a type of circular connector used in the aerospace and aviation industry. It offers protection from water ingress up to an IP67 rating, making it suitable for underwater data networks and cable protection. Once mounted on the cable, male or female plugs are then locked into its terminal for data and power transmission. Additionally, the backshell is designed to provide strain relief, protect cables from external environmental hazards, shield against electromagnetic interference, and keep the wires organized.
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
| 203M908-19A | TE Connectiv... | 21.23 $ | 1000 | CONN BACKSHELL ADPT SZ 8 ... |
| 203M018-19A07 | TE Connectiv... | 32.82 $ | 1000 | CONN BACKSHELL ADPT SZ 18... |
| 3057P-1-203M | Bourns Inc. | 0.0 $ | 1000 | TRIMMER 20K OHM 1W PC PIN... |
| 203M010-19B08-12 | TE Connectiv... | 45.96 $ | 1000 | CONN BACKSHELL ADPT SZ 10... |
| 203M618-19B | TE Connectiv... | 34.92 $ | 1000 | CONN BACKSHELL ADPT SZ 18... |
| 3059Y-1-203MLF | Bourns Inc. | 8.6 $ | 1000 | TRIMMER 20K OHM 1W PC PIN... |
| 203M010-19B06 | TE Connectiv... | 41.85 $ | 1000 | CONN BACKSHELL ADPT SZ 10... |
| 203M220-19B06-NS | TE Connectiv... | 56.45 $ | 1000 | CONN BACKSHELL ADPT SZ20 ... |
| 203M018-19A08-CS8061 | TE Connectiv... | 32.82 $ | 1000 | CONN BACKSHELL ADPT SZ 18... |
| 203M122-19A10-CS5352 | TE Connectiv... | 62.05 $ | 1000 | CONN BACKSHELL ADPT SZ 22... |
| 203M216-62J10 | TE Connectiv... | 153.59 $ | 1000 | CONN BACKSHELL ADPT SZ16 ... |
| 203M020-19B04 | TE Connectiv... | 46.1 $ | 1000 | CONN BACKSHELL ADPT SZ 20... |
| 203M216-19C10 | TE Connectiv... | 53.02 $ | 1000 | CONN BACKSHELL ADPT SZ 16... |
| 203M020-19B12 | TE Connectiv... | 47.59 $ | 1000 | CONN BACKSHELL ADPT SZ 20... |
| 203M120-19A14 | TE Connectiv... | 57.63 $ | 1000 | CONN BACKSHELL ADPT SZ20 ... |
| 203M012-19B08 | TE Connectiv... | 95.82 $ | 1000 | CONN BACKSHELL ADPT SZ 7 ... |
| 203M018-19B12-12 | TE Connectiv... | 39.24 $ | 1000 | CONN BACKSHELL ADPT SZ 18... |
| 203M920-19B | TE Connectiv... | 40.14 $ | 1000 | CONN BACKSHELL ADPT SZ 20... |
| 203M016-19B08 | TE Connectiv... | 44.34 $ | 1000 | CONN BACKSHELL ADPT SZ 16... |
| 3252X-1-203MLF | Bourns Inc. | 10.14 $ | 1000 | TRIMMER 20K OHM 0.75W PC ... |
| 203M014-19A08-CS8061 | TE Connectiv... | 43.47 $ | 1000 | CONN BACKSHELL ADPT SZ 12... |
| 203M014-19B12 | TE Connectiv... | 58.25 $ | 1000 | CONN BACKSHELL ADPT SZ 12... |
| 203M210-19B05-12 | TE Connectiv... | 83.83 $ | 1000 | CONN BACKSHELL ADPT SZ 10... |
| 203M527-19A | TE Connectiv... | 32.11 $ | 1000 | CONN BACKSHELL ADPT SZ18 ... |
| 203M118-19A11-CS5352 | TE Connectiv... | 81.61 $ | 1000 | CONN BACKSHELL ADPT SZ18 ... |
| 203M018-19C08 | TE Connectiv... | 32.82 $ | 1000 | CONN BACKSHELL ADPT SZ18 ... |
| 3292L-1-203M | Bourns Inc. | 19.52 $ | 1000 | TRIMMER 20K OHM 0.5W LEAD... |
| 203M020-19B14 | TE Connectiv... | 47.59 $ | 1000 | CONN BACKSHELL ADPT SZ 20... |
| 203M214-19B06 | TE Connectiv... | 52.21 $ | 1000 | CONN BACKSHELL ADPT SZ 12... |
| 3292X-1-203MLF | Bourns Inc. | 10.49 $ | 1000 | TRIMMER 20K OHM 0.5W PC P... |
| 203M910-19A | TE Connectiv... | 21.23 $ | 1000 | CONN BACKSHELL ADPT SZ 10... |
| 203M012-19C08 | TE Connectiv... | 29.18 $ | 1000 | CONN BACKSHELL ADPT SZ 7 ... |
| 203M014-19B09 | TE Connectiv... | 44.88 $ | 1000 | CONN BACKSHELL ADPT SZ 12... |
| 203M218-19B06 | TE Connectiv... | 78.35 $ | 1000 | CONN BACKSHELL ADPT SZ18 ... |
| 3292L-1-203MLF | Bourns Inc. | 14.08 $ | 1000 | TRIMMER 20K OHM 0.5W LEAD... |
| 203M008-19B05-12 | TE Connectiv... | 45.96 $ | 1000 | CONN BACKSHELL ADPT SZ8 8... |
| 203M016-19C10 | TE Connectiv... | 44.34 $ | 1000 | CONN BACKSHELL ADPT SZ 16... |
| 203M022-19B08 | TE Connectiv... | 49.14 $ | 1000 | CONN BACKSHELL ADPT SZ 22... |
| 203M208-19B04 | TE Connectiv... | 75.55 $ | 1000 | CONN BACKSHELL ADPT SZ 8 ... |
| 3292X-1-203M | Bourns Inc. | 15.24 $ | 1000 | TRIMMER 20K OHM 0.5W PC P... |
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203M018-19B12-12 Datasheet/PDF