142255
RF / Coaxial Connector, SMB Coaxial, Straight Plug, Crimp, 50 ohm, RG58, Beryllium Copper
| Manufacturer | AMPHENOL RF |
|---|---|
| Manufacturer Part No | 142255Copy |
| Manufacturer Standard Lead Time | 23 weeks |
| Order Code | 2396243 |
| Your Part Number | |
| Technical Datasheet |
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| Quantity | Price (Incl GST) |
|---|---|
| 1+ | $16.350 ($17.985) |
| 10+ | $13.890 ($15.279) |
| 25+ | $13.020 ($14.322) |
| 100+ | $11.810 ($12.991) |
| 250+ | $11.180 ($12.298) |
| 500+ | $10.540 ($11.594) |
Product Information
| Manufacturer | AMPHENOL RF |
|---|---|
| Manufacturer Part No | 142255Copy |
| Manufacturer Standard Lead Time | 23 weeks |
| Order Code | 2396243 |
| Technical Datasheet | |
| Connector Type | SMB Coaxial |
| Connector Body Style | Straight Plug |
| Coaxial Termination | Crimp |
| Impedance | 50ohm |
| Coaxial Cable Type | RG58 |
| Contact Material | Beryllium Copper |
| Contact Plating | Gold Plated Contacts |
| Frequency Max | 4GHz |
| Connector Mounting | Cable Mount |
| Product Range | - |
| SVHC | Lead (04-Feb-2026) |
Product Overview
The 142255 is a RF Connector, SMB series, SMB straight crimp plug with gold-plated beryllium copper contacts and solder contact termination. Body made up of brass with gold-plated finish and PTFE insulator. The SMB interface features a snap-on coupling mechanism and is available in 50ohm configuration. SMB connector conforms to the requirements of MIL-C-39012 and the interface is in compliance with MIL-STD-348. SMB connector offer broadband performance with low reflection DC to 4GHz and utilize die-cast components on non-critical areas to provide a low-cost solution. Suitable for Belden 9907, Belden B7806A, LMR-195, RG-141, RG-303, RG-58 and RG-58A cable.
- Push-on coupling mechanism
- Standard polarity
- Standard thread direction
- 1000MΩ Minimum insulation resistance
- 500 Mating cycles
Applications
RF Communications, Communications & Networking, Computers & Computer Peripherals, Sensing & Instrumentation
Technical Specifications
| Connector Type | SMB Coaxial |
|---|---|
| Coaxial Termination | Crimp |
| Coaxial Cable Type | RG58 |
| Contact Plating | Gold Plated Contacts |
| Connector Mounting | Cable Mount |
| SVHC | Lead (04-Feb-2026) |
| Connector Body Style | Straight Plug |
|---|---|
| Impedance | 50ohm |
| Contact Material | Beryllium Copper |
| Frequency Max | 4GHz |
| Product Range | - |
Technical Docs (2)
Associated Products
2 Products Found
Legislation and Environmental
| Country of Origin: Country in which last significant manufacturing process was carried outCountry of Origin: | Vietnam Country in which last significant manufacturing process was carried out |
|---|---|
| Tariff No: | 85366910 |
| US ECCN: | EAR99 |
| EU ECCN: | NLR |
| RoHS Compliant: | Yes RoHS |
| RoHS Phthalates Compliant: | Yes RoHS |
| SVHC: | Lead (04-Feb-2026) |
| Download Product Compliance Certificate | Product Compliance Certificate |
| Weight (kg): | .005308 |