Seachoice 19851 PL-258 Double Female Barrel Connector | Joins Two PL-259 Plugs | VHF Antenna
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Seachoice 19851 PL-258 Double Female Barrel Connector
The Seachoice 19851 is a PL-258 double female barrel connector that joins two PL-259 male plugs end-to-end, allowing you to extend or splice a VHF antenna coaxial cable run without re-terminating either cable. The threaded screw-on design locks both plugs securely in place for a reliable, low-loss connection, and marine-grade construction holds up to the corrosion and vibration demands of a boat environment. A straightforward solution when a cable run comes up short or when two cable segments need to be joined at a fixed point.
Key Features
- PL-258 double female barrel connector — joins two PL-259 male plugs
- Extends or splices VHF antenna coaxial cable runs without re-terminating
- Threaded screw-on design for a secure, locked connection at both ends
- Marine-grade construction — corrosion and vibration resistant
- Compact barrel form factor
Compatible Applications
- Extending a VHF antenna cable run that is too short to reach the radio
- Splicing two coaxial cable segments at a fixed junction point
- Connecting pre-terminated antenna cable extensions on powerboats and sailboats
- Any application requiring a PL-258 double female coupler between two PL-259 male connectors
Parts Desk Insights
The PL-258 barrel connector is the part customers reach for when their antenna cable falls just short of the radio or when they need to join two cable runs at a bulkhead or panel. It’s a clean solution that avoids cutting and re-terminating cable. Keep in mind that every connector in a coaxial run introduces a small amount of signal loss — for most installations this is negligible, but for long runs or weak signal areas, a single pre-terminated cable is always preferable. The Shakespeare 35 ft Marine Antenna Cable Kit and Shakespeare 50 ft Marine Antenna Cable Kit are worth recommending when the customer has flexibility on cable length. If the customer needs to terminate their own cable ends, the Seachoice 19821 PL-259 VHF Connector and appropriate reducer adapter are the right companions. Browse our full VHF and antenna range in the Switches & Circuit Protection collection.
Shipping information
In-stock and OEM parts: ship same or next business day.
Locally warehoused items: ship within 1-3 business days.
Special-order items: timeline confirmed after order.
Returns & warranty
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If you are not fully satisfied, you may request a return within 30 days of delivery. All returns must receive pre-approval prior to being sent back. Unauthorized returns will not be accepted.
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Item must be in new, unused condition
Product must be in its original packaging
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Important:
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