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SMP-FS2A-114 — Amphenol product photo
Amphenol

SMP-FS2A-114 SMP to SMP Adapter, 50 Ohm, 40 GHz, Straight

MPNSMP-FS2A-114
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SMP to SMP adapter, SMP-FS2A-114, straight, female to female, 50 Ohm, 40 GHz, 100 mating cycles, gold-plated beryllium copper contacts, free-hanging.

$7.3200Ref. price · indicative, final on quote
SMP-FS2A-114 datasheet
StockContact for availability
MOQ1 pcs
  • New & original stockTraceable channels only — no mixed lots, no re-taped reels.
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Specifications

SMP-FS2A-114 Technical Specifications
ParameterValue
Adapter typePlug to Plug
Mounting typeFree Hanging (In-Line)
Adapter seriesSMP to SMP
Fastening typeSnap-On, Snap-On
Conversion typeSame Series
Frequency - max40 GHz
Operating temperature-65°C~165°C
Body materialBeryllium Copper
Dielectric materialPolytetrafluoroethylene (PTFE)
Center contact materialBeryllium Copper
StyleStraight
PackageBag
Impedance50Ohm
Body finishGold
Center genderFemale to Female
Mating cycles100
Center contact platingGold
Convert to (Adapter end)SMP Plug, Female Socket
Convert from (Adapter end)SMP Plug, Female Socket

Product details

40 GHz SMP Barrel — Straight, Female-to-Female, Free-Hanging

The SMP-FS2A-114 is a straight SMP to SMP adapter, female socket on both ends, built for blind-mate RF interconnects in tight board stacks and panel-to-module links. Rated at 50 Ohm impedance and specified to 40 GHz, it sits at the top end of the SMP frequency range — a millimeter-wave part for Ku, K, and Ka band applications, not a sub-6 GHz jumper. Dielectric is PTFE, giving stable phase and low loss up to the 40 GHz ceiling. Mating uses snap-on retention on both ends — no threaded coupling, no torque spec.

Frequently asked questions

Where can I buy the SMP-FS2A-114 and what is the price?

Submit an RFQ for your quantity to get a firm quote with a lead time.

What is the impedance and frequency range of the SMP-FS2A-114?

The SMP-FS2A-114 is a 50 Ohm adapter rated to 40 GHz maximum frequency. That covers the full SMP band through Ka-band, making it suitable for millimeter-wave test and interconnect applications.

How many mating cycles does the SMP-FS2A-114 support?

Rated for 100 mating cycles. This is standard for an SMP blind-mate interface — enough for field installation and occasional reconnects, but not a high-cycle production test port.