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FA1-NASP-PCB-2 — Amphenol product photo
Amphenol

Amphenol RF FA1-NASP-PCB-2, SMB/Fakra Plug, 50 Ohm, 4 GHz

MPNFA1-NASP-PCB-2
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Amphenol RF FA1-NASP-PCB-2, SMB/Fakra plug, male pin, 1 port, 50 Ohm impedance, 4 GHz max, through-hole solder termination, gold-plated brass body and center contact, locking ramp, 100 mating cycles.

$3.6941Ref. price · indicative, final on quote
FA1-NASP-PCB-2 datasheet
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Specifications

FA1-NASP-PCB-2 Technical Specifications
ParameterValue
Mounting typeThrough Hole
Connector typePlug, Male Pin
Fastening typeLocking Ramp
Frequency - max4 GHz
Operating temperature-40°C ~ 85°C
Body materialBrass
Housing colorBlack, Jet
Dielectric materialPolytetrafluoroethylene (PTFE)
Center contact materialBrass
PackageTray
FeaturesCode A
Impedance50 Ohms
Body finishGold
Mating cycles100
Number of ports1
Shield terminationSolder
Contact terminationSolder
Center contact platingGold

Product details

SMB/Fakra Plug for RF Signal Paths

The gold-plated brass body and center contact, combined with a PTFE dielectric, maintain consistent impedance through the launch.

50 Ohm at 4 GHz — What That Means for the RF Link

The 4 GHz frequency ceiling covers GPS, cellular, Wi-Fi, and Bluetooth bands. Above 4 GHz, insertion loss and VSWR will degrade.

Mating and Mounting — Through-Hole with Locking Ramp

This plug mates with a standard SMB or Fakra jack (female) — the locking ramp audibly clicks when fully seated, preventing accidental disconnection in high-vibration environments.

Frequently asked questions

Is FA1-NASP-PCB-2 a male or female connector?

It mates with a female jack (receptacle).

What is the impedance of FA1-NASP-PCB-2?

The FA1-NASP-PCB-2 has a 50 Ohm impedance, the standard for most RF systems, and is rated to 4 GHz maximum frequency.