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83-1SP-1050 — Amphenol product photo
Amphenol

Amphenol RF 83-1SP-1050 UHF Plug, 50 Ohm, 300 MHz, Solder

MPN83-1SP-1050
Active

Amphenol RF UHF series 83-1SP-1050, Plug Male Pin, 1 port, 50 Ohm impedance, 300 MHz max frequency, Solder termination, Free Hanging, Bulk.

$11.2900Ref. price · indicative, final on quote
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MOQ1 pcs
  • New & original stockTraceable channels only — no mixed lots, no re-taped reels.
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Specifications

83-1SP-1050 Technical Specifications
ParameterValue
Mounting typeFree Hanging (In-Line)
Connector typePlug, Male Pin
Fastening typeThreaded
Voltage rating500 V
Frequency - max300 MHz
Cable groupRG-8, 8A, 9, 9A, 9B, 87, 213, 214, 225, 302, 393
Operating temperature-65°C~165°C
Body materialBrass
Housing colorSilver
Dielectric materialLiquid Crystal Polymer (LCP)
Center contact materialBrass
PackageBulk
Impedance50Ohm
Body finishNickel
Mating cycles500
Number of ports1
Shield terminationSolder
Contact terminationSolder
Center contact platingSilver

Product details

The 83-1SP-1050: This is a field-friendly approach for low-volume or repair work, but it does demand a clean soldering iron and steady hand to avoid melting the LCP dielectric. The threaded fastening type provides a vibration-resistant mate when torqued against the mating jack.

500 Mating Cycles, Silver Contacts

Silver plating offers lower contact resistance than tin but can tarnish in sulphurous atmospheres; for corrosive or high-humidity indoor racks, gold-plated alternatives exist in the N-type family (see the 082-4425-1003 peer).

Frequently asked questions

Is 83-1SP-1050 a direct replacement for my current UHF plug?

If your current plug is a solder-terminated UHF male for RG-8 cable, the 83-1SP-1050 is a functional match. Verify the thread pitch and mating jack style — UHF connectors are standardised, but the silver-plated centre contact and LCP dielectric are specific to this Amphenol RF build.