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2FA1-NBSP-C01-1 — Amphenol product photo
Amphenol

Amphenol 2FA1-NBSP-C01-1 SMB Fakra Plug, 50 Ohm, Code B

MPN2FA1-NBSP-C01-1
Active

Amphenol SMB Fakra plug, 50 Ohm, Code B keying, 1 port, crimp termination, bulk pack, includes connector + contact + ferrule, nickel body, gold center contact, -40°C to 115°C, 4 GHz max.

$2.6500Ref. price · indicative, final on quote
2FA1-NBSP-C01-1 datasheet
StockContact for availability
MOQ1 pcs
  • New & original stockTraceable channels only — no mixed lots, no re-taped reels.
  • Factory packaging where availableSealed reels, trays and bags; cut quantities always stated on the quote.
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Specifications

2FA1-NBSP-C01-1 Technical Specifications
ParameterValue
Mounting typeFree Hanging (In-Line)
Connector typePlug, Male Pin
Fastening typeLocking Ramp
Frequency - max4 GHz
Cable groupRG-174, 188, 188A, 316, LMR-100, M17/119-RG174
Operating temperature-40°C~115°C
Body materialZinc Die Cast
Housing colorCream
Dielectric materialPolytetrafluoroethylene (PTFE), Polymethylpentene (PMP)
Center contact materialBrass
PackageBulk
FeaturesCode B
Includes3 pcs - 1 Connector, 1 Contact, 1 Ferrule
Impedance50Ohm
Body finishNickel
Mating cycles100
Insertion loss0.3dB
Number of ports1
Shield terminationCrimp
Contact terminationCrimp
Center contact platingGold

Product details

SMB Fakra Plug for RG-174/188/316 — Code B Keying

The Amphenol 2FA1-NBSP-C01-1 is an SMB Fakra plug, 50 Ohm nominal impedance, terminated by crimp onto the cable braid and centre conductor. It carries the Code B keying variant — the plastic housing colour is Cream, which identifies the keying code for the Fakra standard. This is a field-installable kit: the package includes the connector body, the gold-plated brass centre contact, and the crimp ferrule, so you have everything to terminate one cable end.

This plug is designed for RG-174, RG-188A, RG-316, LMR-100, and M17/119-RG174 coax cables. The crimp ferrule and centre contact are sized for these cable diameters.

The body is zinc die cast with a nickel finish — durable against corrosion and mechanical wear. The dielectric is a blend of PTFE and PMP, chosen for stable RF performance across the temperature range.

Frequently asked questions

What cables are compatible with 2FA1-NBSP-C01-1?

This plug is designed for RG-174, RG-188, RG-188A, RG-316, LMR-100, and M17/119-RG174 cables. The crimp ferrule and centre contact are sized for these cable groups, so no additional adapters are required.

Where can I buy 2FA1-NBSP-C01-1?

This part is active and quoted to order.