NMO-3 - NMO to UHF-Female SO-239 Adapter - 2-Inch Long

NMO to UHF-Female SO-239 Adapter - 2-Inch Long The OPEK NMO-3 is an antenna mount installation hardware kit. Although it is typically mounted on a vehicle it is often installed in field applications inside cabinets and enclosures. It can also be mounted...

SM-1L - Right Angle Antenna Adapter - SO-239 to 3/8" x 24 Thread

SM-1L - Right Angle Antenna Stud Adapter Quality matters and American Radio Supply is a trusted supplier of genuine OEM components. We supply the U.S. Armed Forces and RF Communication Professionals worldwide. SO-239 Connector 3/8-Inch x 24 Thread Great...

1/2" to 3/8" Nylon Reducing Washer for Antenna Mount Replacement Part

1/2" to 3/8" Nylon Reducing Washer This 1/2" to 3/8" nylon reducing washer is necessary to provide isolation from ground. Or, in other words it keeps your antenna from shorting out to ground. This is a replacement part. Excellent quality and is superior...

LP-230A - Arc-Gas Lightning Transient Voltage Surge Protector

Arc-Gas Lightning Transient Voltage Surge Protector Gas Discharge Tube (GDT) lightning protection technology, also commonly referred to as 'arc-gas', is much better than 'old-style' or traditional lightning protection and when installed correctly it...

DU-500UM - Ham Radio HF VHF UHF Duplexer

HF VHF UHF Indoor Duplexer This OPEK duplexer (diplexer) is a passive device that has a series of inductance coils and capacitors that act as a band-pass filter. It can be used in two different ways. The diplexer combines the output of the HF/VHF...

NC-136 - 136 to 960 MHz Mobile Ham Radio Antenna - NMO Mount

NC-136 - 136 to 960 MHz Mobile Ham Radio Antenna - NMO Mount Quality matters and American Radio Supply is a trusted supplier of genuine OEM components. We supply the U.S. Armed Forces and RF Communication Professionals worldwide. Antenna comes with...

DB-2 - Dual-Band Mobile Ham Radio Antenna - NMO Mount

VU-1509 (DB2) - Dual-Band VHF/UHF Mobile Antenna Quality matters and American Radio Supply is a trusted supplier of genuine OEM components. We supply the U.S. Armed Forces and RF Communication Professionals worldwide. VU-1509 (Formerly...

VU-1512 (DB-1) Dual-Band Ham Radio Mobile Antenna 3/8-24 Thread

OPEK VU-1512 (DB-1) Dual Band VHF/UHF Ham Radio Antenna OPEK: VU-1512 (a.k.a. DB-1) Frequency Range: 144 - 148 MHz (VHF) Frequency Range: 435 - 450 MHz (UHF) VSWR: Gain: 0 dB (VHF) Gain: 2 dB (UHF) Mount: 3/8" x 24 Thread Impedance:...

Oversized Nut for Type N Bulkhead Coax Connectors Nickel Plated Brass

Oversized Nut for Type N Bulkhead Coax Connectors Nickel Plated Brass These are the perfect nuts for Type N feed-thru bulkhead connectors. Nickel plated machined brass construction. Quality matters and American Radio Supply is a trusted supplier of...

Oversized Nut for SO-239 UHF Bulkhead Connectors Nickel Plated Brass

Oversized Nut for SO-239 UHF Bulkhead Connectors Nickel Plated Brass These are the perfect nuts for UHF / SO-239 feed-thru bulkhead connectors. Nickel plated machined brass construction. Quality matters and American Radio Supply is a trusted supplier of...

Dual Band VHF/UHF Stubby Antenna 144-148 & 430-450 MHz - HR-25

Dual Band VHF/UHF Stubby Antenna This low profile dual band VHF / UHF hand-held antenna is idea for stealth locations. Many users have reported it works really well for APRS. Length: 1.75" Frequency: 144 to 148 MHz (VHF) Frequency: 430 to 450 MHz...

HR-14 - 6.5" VHF Portable Radio Rubber Duck Antenna 144-148 MHz

6.5-Inch - VHF Portable Radio Rubber Duck Antenna | 144-148 MHz Quality matters and American Radio Supply is a trusted supplier of genuine OEM components. We supply the U.S. Armed Forces and RF Communication Professionals worldwide. Length: 6.5...