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Hirose Electric Co Ltd UM-QP-FHSB(40) — RF / Coaxial Connectors
Hirose Electric Co Ltd

Hirose UM-QP-FHSB(40) U.FL Plug, 50 Ohm, 2 GHz, Active

MPNUM-QP-FHSB(40)
Active

Hirose UM series U.FL (UMCC) plug, female socket, 50 Ohm, 2 GHz max, 500 mating cycles, gold-plated brass body, snap-on fastening, free-hanging in-line mount, solder contact termination, includes heat shrink.

$11.8700Ref. price · indicative, final on quote
UM-QP-FHSB(40) datasheet
StockContact for availability
Lead timeIn Stock wk
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

UM-QP-FHSB(40) Technical Specifications
ParameterValue
SeriesUM
MountingFree Hanging (In-Line)
Connector typePlug, Female Socket
Fastening typeSnap-On
Frequency - max2 GHz
Cable groupCO-6F, FH-SB
Operating temperature-55°C ~ 85°C
Body materialBrass
Housing colorGold
Dielectric materialPolytetrafluoroethylene (PTFE)
Center contact materialBeryllium Copper
PackageBulk
Includes2 pcs - 1 Connector, 1 Heat Shrink
Impedance50 Ohms
Body finishGold
Mating cycles500
Number of ports1
Shield terminationCrimp
Contact terminationSolder
Center contact platingGold

Product details

U.FL (UMCC) Plug for CO-6F and FH-SB Cables

It is part of the UM series and comes in bulk packaging that includes the connector and a heat shrink tube. The connector is rated for 50 Ohm impedance and a maximum frequency of 2 GHz, making it suitable for RF signal paths in compact wireless modules, GPS receivers, and internal antenna interconnects.

Snap-On Retention and 500-Cycle Durability

Fastening is snap-on, providing a quick, positive lock that holds under moderate vibration without tools.

Cable Compatibility and Termination

This plug is specified for use with CO-6F and FH-SB cable groups. The center contact is solder-terminated, and the shield is crimped, which is the standard termination for U.FL-style coax connectors. The included heat shrink provides strain relief and environmental sealing at the cable-to-connector joint.

Frequently asked questions

Where can I buy UM-QP-FHSB(40) available via RFQ confirmation?

The UM-QP-FHSB(40) is sourced to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — submit an RFQ for your required quantity.

Is UM-QP-FHSB(40) compatible with CO-6F cable?

Yes, the UM-QP-FHSB(40) is explicitly listed for use with CO-6F cable groups, as well as FH-SB. The center contact is solder-terminated and the shield is crimped, matching the standard termination for these cable types.

What is the lifespan of UM-QP-FHSB(40) in mating cycles?

The UM-QP-FHSB(40) is rated for 500 mating cycles. The gold-plated beryllium copper center contact and gold-plated brass body are designed to maintain consistent RF performance and contact resistance over that cycle life.

What is the impedance of UM-QP-FHSB(40)?

The UM-QP-FHSB(40) is a 50 Ohm connector, the standard impedance for RF signal paths in wireless and telecom applications.