The TE Connectivity 1-1337562-0 is a between-series RF adapter that converts from an FME plug, male pin to a BNC plug, male pin. It is a straight, free-hanging (in-line) adapter built for cable-to-cable interconnects where you need to bridge equipment or cabling using these two common RF interface standards. Rated at 50 Ohm impedance with a frequency ceiling of 2 GHz and insertion loss of 0.20 dB, this adapter is suited for signal paths in telecom, wireless infrastructure, test equipment, and antenna feeds operating within that band. The 500 mating cycle rating means it can handle repeated connects and disconnects in field-service or lab-bench use without degrading RF performance. The nickel-plated brass body provides a durable, corrosion-resistant shell, while the gold-plated brass centre contact ensures low and stable contact resistance over the rated 500 cycles. Fastening is a hybrid: the BNC side uses a bayonet lock for quick quarter-turn mating, and the FME side uses a threaded coupling nut for a vibration-resistant connection. The straight body keeps the cable axis aligned with the adapter — no right-angle bend, so plan for inline cable routing.
TE Connectivity 1-1337562-0 BNC to FME Adapter, 50 Ohm
MPN1-1337562-0
Active
TE Connectivity 1-1337562-0 between-series RF adapter, BNC plug to FME plug, 50 Ohm, 2 GHz, straight, free-hanging, gold-plated brass centre, nickel-plated brass body, bulk.
$4.6591Ref. price · indicative, final on quote
StockIn Stock (27)
Lead timeIn Stock wk
MOQ1 pcs
- New & original stockTraceable channels only — no mixed lots, no re-taped reels.
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Specifications
| Parameter | Value |
|---|---|
| Adapter type | Plug to Plug |
| Mounting type | Free Hanging (In-Line) |
| Adapter series | BNC to FME |
| Fastening type | Bayonet Lock, Threaded |
| Conversion type | Between Series |
| Frequency - max | 2 GHz |
| Operating temperature | -40°C~85°C |
| Body material | Brass |
| Dielectric material | Polytetrafluoroethylene (PTFE) |
| Center contact material | Brass |
| Style | Straight |
| Package | Bulk |
| Impedance | 50Ohm |
| Body finish | Nickel |
| Center gender | Male to Male |
| Mating cycles | 500 |
| Insertion loss | 0.20dB |
| Center contact plating | Gold |
| Convert to (Adapter end) | BNC Plug, Male Pin |
| Convert from (Adapter end) | FME Plug, Male Pin |
Product details
Frequently asked questions
What is the impedance of 1-1337562-0?
The 1-1337562-0 is a 50 Ohm adapter, the standard impedance for most RF systems including telecom and test equipment.
What is the mating cycles rating for 1-1337562-0?
Rated for 500 mating cycles, which covers repeated connect-disconnect in field-service, lab, or test-bench use without degrading RF performance.
Is 1-1337562-0 compatible with RG58 cable?
The adapter itself is a cable-to-cable adapter — it does not terminate directly to cable. Compatibility with RG58 depends on the FME and BNC connectors on the cables being mated. Standard FME and BNC connectors are commonly used with RG58, but verify the specific cable connectors in your assembly.