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ManufacturerAMPHENOL RF
Manufacturer Part NoSMB1251B1-3GT30G-50Copy
Newark Part No.23M7339
Your Part Number
2,373 In Stock
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| Quantity | Price |
|---|---|
| 1+ | $4.730 |
| 10+ | $4.480 |
| 25+ | $4.080 |
| 50+ | $3.920 |
| 100+ | $3.740 |
| 250+ | $3.340 |
| 500+ | $3.260 |
| 1000+ | $2.850 |
Price for:Each
Minimum: 1
Multiple: 1
$4.73
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Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
ManufacturerAMPHENOL RF
Manufacturer Part NoSMB1251B1-3GT30G-50Copy
Newark Part No.23M7339
Technical Datasheet
Connector TypeSMB Coaxial
Connector Body StyleStraight Jack
Coaxial TerminationSolder
Impedance50ohm
Coaxial Cable Type-
Contact MaterialBrass
Contact PlatingGold Plated Contacts
Frequency Max4GHz
Connector MountingPCB Mount
Product Range-
SVHCLead (04-Feb-2026)
Product Overview
The SMB1251B1-3GT30G-50 is a straight SMB Coaxial Jack with gold-plated contact. This subminiature interface has snap-on coupling. It conform to the requirements of MIL-C-39012 and the interface is in compliance with MIL-STD-348. 50Ω the SMB provides broadband capability through 4GHz with a snap-on connector design and utilizes die cast components on non-critical areas to provide a low-cost solution.
- Broadband performance with low reflection DC to 4GHz provides low cost connector with high quality
- Quick connect/disconnect snap-on mating reduces installation time
- Plating provides corrosion resistance finish as well as good solderability characteristics
- Allows board-to-board mounting with low insertion force
- Ideal for mating high number of connectors on a pair of PCBs
- 1000MΩ Minimum insulation resistance
- TFE insulator
- Annealed copper alloy crimp ferrule
Applications
Automotive, Industrial, Sensing & Instrumentation, Wireless, RF Communications, Power Management, Security, Communications & Networking, Test & Measurement, Imaging, Video & Vision
Technical Specifications
Connector Type
SMB Coaxial
Coaxial Termination
Solder
Coaxial Cable Type
-
Contact Plating
Gold Plated Contacts
Connector Mounting
PCB Mount
SVHC
Lead (04-Feb-2026)
Connector Body Style
Straight Jack
Impedance
50ohm
Contact Material
Brass
Frequency Max
4GHz
Product Range
-
Technical Docs (3)
Alternatives for SMB1251B1-3GT30G-50
1 Product Found
Associated Products
2 Products Found
Legislation and Environmental
US ECCN:EAR99
EU ECCN:Unknown
RoHS Compliant:Y-Ex
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:Lead (04-Feb-2026)
Download Product Compliance Certificate
Product Compliance Certificate
