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Amphenol SMP-MSLD-CSB — RF / Coaxial Connectors

Amphenol RF SMP-MSLD-CSB SMP HD Jack, 50 Ohm, 26.5 GHz

MPNSMP-MSLD-CSB
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Amphenol RF SMP HD jack, male pin, 50 Ohm, DC to 26.5 GHz, limited detent, bulkhead mount, solder termination, gold body, bulk pack.

$6.6200Ref. price · indicative, final on quote
Source DocumentedChannel stated on listing & quote
Condition PhotosReal unit photos / video on request
WhatsApp AnswersFast human replies for stock & sourcing questions
Worldwide DispatchDHL/FedEx — transit quoted per order
Independent China distributor & sourcing agent· Listing updated Jul 2026

Specifications

SMP-MSLD-CSB key specifications
ParameterValue
MountingFree Hanging (In-Line)
Connector typeJack, Male Pin
Fastening typeThreaded
Frequency - max26.5 GHz
Mounting featureBulkhead
Operating temperature-55°C~165°C
Body materialBrass
Housing colorGold
Dielectric materialPolytetrafluoroethylene (PTFE)
Center contact materialBrass
PackageBulk
FeaturesLimited Detent

All specifications

SMP-MSLD-CSB additional specifications
ParameterValue
Impedance50Ohm
Body finishGold
Mating cycles100
Number of ports1
Shield terminationPush On
Contact terminationSolder
Center contact platingGold

Product details

SMP HD Jack, 50 Ohm, 26.5 GHz — Bulkhead-Mount Male Pin

The SMP-MSLD-CSB: It uses a limited detent retention mechanism — the blind-mate interface that gives a moderate push-on force, suitable for board-to-board or panel-to-board links where you want the connector to stay mated under light vibration but still release without a tool.

What the 26.5 GHz and Limited Detent Mean for Your Assembly

The 26.5 GHz frequency ceiling covers the full microwave range up to Ka-band — this connector handles satellite, radar, and 5G mmWave test signals without rolling off. The limited detent is the middle option in the SMP detent family: full detent (high retention, needs a tool to disconnect) and smooth bore (low retention, for push-on/pull-off).

Bulkhead Mount and Solder Termination — Installation Notes

The SMP-MSLD-CSB mounts through a bulkhead panel — the threaded body secures with a nut on the far side, and the shield termination is push-on, meaning the outer conductor mates as you push the jack onto the receptacle. The centre contact terminates with a solder cup: you tin the centre conductor of your coax, insert it into the cup, and flow solder.

Frequently asked questions

What is the mating connector for SMP-MSLD-CSB?

The SMP-MSLD-CSB mates with any standard SMP or SMP HD receptacle or bullet that accepts a male pin and limited detent interface — typically a female SMP jack or a female SMP HD receptacle with the corresponding detent profile.

What are the specifications of SMP-MSLD-CSB?

The SMP-MSLD-CSB is a 50 Ohm SMP HD jack, male pin, rated DC to 26.5 GHz, with a limited detent, bulkhead mount, solder termination, gold-plated brass body, and PTFE dielectric. It supports 100 mating cycles and operates from -55°C to 165°C.