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Samtec Inc. SMA-J-P-H-RA-TH1 — RF Cable Assemblies

SMA-J-P-H-RA-TH1 SMA Jack, 50 Ohm, 20 GHz, Right Angle

MPNSMA-J-P-H-RA-TH1
Active

SMA jack, female socket, 50 Ohms, 20 GHz max frequency, right-angle through-hole mount, gold-plated brass body, threaded coupling, 1 port.

$6.0200Ref. price · indicative, final on quote
Samtec Inc. SMA-J-P-H-RA-TH1 datasheet (PDF)
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 supplier — new & surplus connector stock· Listing updated Jul 2026

Specifications

SMA-J-P-H-RA-TH1 specifications
ParameterValue
MountingThrough Hole, Right Angle
Connector typeJack, Female Socket
Fastening typeThreaded
Voltage rating335 V
Frequency - max20 GHz
Operating temperature-65°C ~ 125°C
Body materialBrass
Housing colorGold
Dielectric materialPolytetrafluoroethylene (PTFE)
Center contact materialBeryllium Copper
PackageTray
Impedance50 Ohms
Body finishGold
Number of ports1
Shield terminationSolder
Contact terminationSolder
Center contact platingGold

Product details

SMA Jack, Right-Angle Through-Hole, 20 GHz

The SMA-J-P-H-RA-TH1: The threaded coupling gives a vibration-resistant mate — the nut torques down and stays put, unlike a snap-on.

20 GHz at 50 Ohms — What That Means on the Board

The 20 GHz ceiling and 50 Ohm impedance are the two numbers that matter most for signal integrity. 20 GHz covers the full L, S, C, X, and Ku bands — think satellite downlinks, radar front-ends, and high-speed data links up to 40 Gbps with NRZ modulation. The right-angle through-hole mount means the centre pin and ground legs solder into the board, and the signal path turns 90 degrees inside the body — the launch geometry is fixed, so the impedance through the transition is consistent from one board to the next.

Frequently asked questions

Where can I buy SMA-J-P-H-RA-TH1 and what is the price?

SMA-J-P-H-RA-TH1 is sourced to order through independent distribution. Submit an RFQ for current pricing and availability — both are confirmed at quote time. No stock-holding claim or fixed price on this page.

Does SMA-J-P-H-RA-TH1 mate with standard SMA plugs?

Yes. This is a standard SMA jack (female socket) with threaded coupling. It mates with any standard SMA plug (male pin) that has the same 1/4-36 UNS thread. The threaded fastening gives a secure, vibration-resistant connection — torque it to the recommended value and it stays put.

What is the equivalent of SMA-J-P-H-RA-TH1?

The closest functional equivalents are the straight-body siblings SMA-J-P-H-ST-EM1, SMA-J-P-H-ST-TH1, and SMA-J-P-H-ST-MT1. They share the same 20 GHz bandwidth, 50 Ohm impedance, gold-plated brass body, and beryllium copper centre contact. The difference is the cable exit direction — right-angle versus straight. No official second-source cross-reference exists beyond these family members.