waterproof connectors Bel Fuse 134-1001-411 engineered for mil-prf-39012 and mil-std-348 certified applications
Product Overview
The Johnson waterproof interconnect family, by Cinch Connectivity Solutions, offers a rugged design for harsh environments, meeting industry-leading IP68 standards. These connectors and adapters are engineered with internal and external gaskets, ensuring waterproof performance even in an unmated condition and suitability for underwater applications. Ideal for mil-aero, transportation, oil & gas, marine, and Industrial IoT sectors, the range includes RF jack and plug connectors and adapters in SMA, TNC, MCX, and MMCX families, available in stainless steel and brass. They are designed for reliability in demanding conditions, including high-pressure, vacuum, and potential liquid or gas leakage scenarios.
Product Attributes
- Brand: Johnson (Cinch Connectivity Solutions)
- IP Rating: IP68
- Materials: Stainless Steel, Brass (Nickel Plated)
- Certifications/Standards: MIL-PRF-39012, MIL-STD-348
Technical Specifications
| Product Type | Part Number | Material | Impedance | Maximum Frequency | VSWR | Dielectric Withstanding Voltage | Waterproof Rating |
|---|---|---|---|---|---|---|---|
| TNC Straight Clamp Plug | 137-0403-011 | Stainless Steel Passivated | 50 Ohms | DC - 26.5 GHz | 1.20 Max | - | 10M for 4 hours (unmated) |
| TNC Straight Crimp Plug | 137-0203-001 | Stainless Steel Passivated | 50 Ohms | DC - 26.5 GHz | 1.20 Max | - | 10M for 4 hours (unmated) |
| TNC R/A Crimp Plug, Low Profile | 137-0403-101 | Stainless Steel Passivated | 50 Ohms | DC - 26.5 GHz | 1.20 Max | - | 10M for 4 hours (unmated) |
| SMA Crimp Bulkhead Jack | 142-0303-801 | Stainless Steel Passivated | 50 Ohms | DC - 26.5 GHz | 1.20 Max | - | - |
| TNC Bulkhead Mount Jack, Front Mount | 137-0599-411 | Stainless Steel Passivated | 50 Ohms | DC - 26.5 GHz | 1.20 Max | - | - |
| SMA Crimp Plug | 142-0403-051 | Stainless Steel Passivated | 50 Ohms | DC - 26.5 GHz | 1.20 Max | - | - |
| SMA Jack to MCX Bulkhead Adapter with Hex Nut | 134-1001-401 | Brass, Nickel Plated | 50 Ohms | DC - 6 GHz | - | 1,000 VRMS | 10M for 4 hours (unmated) |
| SMA Jack to MMCX Jack Bulkhead Adapter | 134-1001-421 | Brass, Nickel Plated | 50 Ohms | DC - 6 GHz | - | 1,000 VRMS | 10M for 4 hours (unmated) |
| SMA Jack to MCX Bulkhead Adapter without Hex Nut | 134-1001-411 | Brass, Nickel Plated | 50 Ohms | DC - 6 GHz | - | 1,000 VRMS | 10M for 4 hours (unmated) |
| TNC Jack to MCX Bulkhead Adapter | 134-1001-441 | Brass, Nickel Plated | 50 Ohms | DC - 6 GHz | - | 1,000 VRMS | - |
| TNC Jack to MCX Bulkhead Adapter with Hex Nut | 134-1001-451 | Brass, Nickel Plated | 50 Ohms | DC - 6 GHz | - | 1,000 VRMS | 10M for 4 hours (unmated) |
| TNC Jack to SMA Jack Bulkhead Adapter | 134-1001-461 | Stainless Steel Passivated | 50 Ohms | DC - 6 GHz | - | 1,000 VRMS | 10M for 4 hours (unmated) |
| SMA Bulkhead Jack, Post Contact | 142-1701-421 | Stainless Steel Passivated | 50 Ohms | DC - 26.5 GHz | 1.20 Max | - | 10M for 4 hours (unmated) |
| SMA Jack to SMA Jack Bulkhead Adapter | 142-091-431 | Brass, Nickel Plated | 50 Ohms | DC - 6 GHz | - | 1,000 VRMS | 10M for 4 hours (unmated) |
| SMA Bulkhead Jack, Solder Pot Contact | 142-1701-401 | Brass, Nickel Plated | 50 Ohms | DC - 6 GHz | - | 1,000 VRMS | 10M for 4 hours (unmated) |
| SMA Bulkhead Jack, Tab Contact | 142-1701-411 | Brass, Nickel Plated | 50 Ohms | DC - 6 GHz | - | 1,000 VRMS | 10M for 4 hours (unmated) |
Applications
- Satellite communication equipment and base stations
- Remote monitoring communication
- Cable broadcast equipment
- GPS antennas
IP68 Definition
IP68 devices are protected against dust, dirt, and sand, and are resistant to submersion up to a maximum depth of 1.5m underwater for up to thirty minutes.
- 1st Digit (6): Dust-tight.
- 2nd Digit (8): Protected against the effects of temporary submersion. Customer specification applies and specific testing may be required.
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