Opek Technologies Products

Sort 41 Items
New Product!
$22.95
  • Attaches to any vehicle window
  • SMA Female Antenna Connection
  • 8' Cable with SMA Male Termination
$99.95
  • HF / VHF Multi-band
  • 200 Watts Max Power Handling
  • UHF Male (PL-259 Connection)
$139.95
  • Dual Band Base Station 2M/70CM Antenna
  • Gain: 2m 9dB, 70cm 11dB
  • Maximum Power: 200 Watts
  • 17 ft Length
10+ In Stock - Fast Shipping
$39.95
  • Dual Band: 144-148 MHz ( VHF BAND ), 440-450 MHz ( UHF BAND )
  • NMO Connection
  • Rated to 150 Watts Power Handling
10+ In Stock - Fast Shipping
$29.95
  • 136-174 MHz Frequency Range
  • NMO Connection
$29.95
  • UHF Antenna Connection
  • PL-259 Coax Termination
10+ In Stock - Fast Shipping
$32.95
  • UHF 430 MHz - 450 MHZ
  • NMO Connection
10+ In Stock - Fast Shipping
$24.95
  • 136-512 MHz
  • Common lengths to cut to: 18" @ 144 MHz (2 meter), 16" @ 155 MHz (Marine), 4" @ 440 MHz (70 cM)
  • Requires UHF Mount (sold separately)
$229.95
  • Easy to Read LCD Display
  • 1.6 - 60 MHz / 125 - 525 MHz
  • 200 Watt Power Rating
$114.95
  • Covers 2 meter / 70 centimeter
  • 200 Watt Power Capacity
10+ In Stock - Fast Shipping
was $179.95
$144.95
Save $35.00 (19%)
  • Frequency: 26 - 30 MHz
  • Max. Power: 2,000 Watts
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$49.95
  • Attaches to a trunk, hatchback, hood, or door lip
  • Tilts and rotates to accommodate most slopes
  • Antenna Stud For 3/8" x 24 Thread Antennas
  • Includes 17' Coax Cable
$49.95
  • Covers the 2 meter band
  • High Gain
  • Breaks down into three pieces
$79.95
  • Multiband: Covers 80 / 40 / 20 / 15 / 10 / 6 / 2 meter and 70cm
  • UHF Connection
10+ In Stock - Fast Shipping
$34.95
  • 450-470 MHz
  • NMO Base (mount not included)
  • 5dB Gain
10+ In Stock - Fast Shipping
$44.95
  • SWR / Power / Field Strength Tester
  • 10 Watt & 100 Watt Switchable Power Scale
  • Frequency Range: 1.7 MHz - 150 MHz
$34.95
  • Noise Cancelling
  • Mute Switch
  • Magnetic Base
  • Slim Build
10+ In Stock - Fast Shipping
$32.95
  • 2 Positions
  • UHF Connections
10+ In Stock - Fast Shipping
$47.95
  • Attaches to a trunk, hatchback, hood, or door lip
  • Tilts and rotates to accommodate most slopes
  • Antenna Stud For UHF (SO-239) Connections
  • Includes 17' Coax Cable
$47.95
  • Attaches to a trunk, hatchback, hood, or door lip
  • Tilts and rotates to accommodate most slopes
  • Antenna stud for NMO antennas
  • Includes 17' Coax Cable
$29.95
  • Attaches to a Trunk, Hatchback, Hood, or Door lip
  • Tilts and Rotates to Accommodate Most Angles
  • Mount Only
$36.95
  • Cut to Tune from 136 - 174 MHz
  • Magnetic Base
  • 14' Coax Cable
$22.95
  • Two Adjustment Points to control the angle of the antenna
  • Trunk / Lip Mount
  • No Stud - 16mm mount hole for UHF antenna connections
$19.95
  • SMA Connectors
  • Mini 1.5" Magnet Base
  • 8.2 ft Thin Coax
10+ In Stock - Fast Shipping
was $154.95
$149.95
Save $5.00 (3%)
  • Frequency:140 - 160 MHz (VHF) 420 - 460 MHz (UHF)
  • Impedance: 50 Ω
  • Power Range: 0-200W
  • Power Scale: 2/20/200W
  • Max. Power: 200W
  • Tolerance: 10% full scale
  • Dimensions: 140(W) x 84(H) x 122(D) mm
  • LED Illumination
10+ In Stock - Fast Shipping
$19.95
  • NMO Mountable
  • Cut antenna to operate anywhere between 136~960 MHz
was $26.95
$22.95
Save $4.00 (15%)
  • 17' RG-58 A/U Coax Included
  • Universally compatible with any NMO antenna
  • PL259 connector on cable
$12.95
  • Compatible with all vehicles
  • Usable with Magnetic Mounts Up To 3.5"
$14.95
  • Attaches to the window of any vehicle
  • 3/4" Diameter Opening
  • Stainless Steel
10+ In Stock - Fast Shipping
$18.95
  • NMO CB Antenna Adapter
  • NMO TO 3/8 in X 24T ADAPTER
  • Overall Height: 1in (26 mm)
10+ In Stock - Fast Shipping
$16.95
  • OPEK NMO 8 (F) PL-259 to NMO Antenna Adapter
10+ In Stock - Fast Shipping
$12.95
  • OPEK NMO3 (F) PL-259 to NMO Antenna Adapter
10+ In Stock - Fast Shipping
$27.95
  • COAXIAL LIGHTNING SURGE PROTECTOR
  • UHF FEMALE to UHF FEMALE
was $32.95
$26.95
Save $6.00 (18%)
  • This will NOT work with CB radios!
  • This is a lightning arrestor for "N" style connections commonly found on HAM radio equipment
  • The CB version is found here CB Lightning Arrestor
10+ In Stock - Fast Shipping
was $99.95
$59.95
Save $40.00 (40%)
  • This is a superior 3 dB gain 5 feet antenna.
  • Operates on all USA and international VHF marine frequency.
  • Extended frequency coverage to 162 MHz for NOAA 162 MHz weather reports.
  • No need for elaborate ground system-works equally well on fiberglass, or wood boat.
  • Nylon Ratchet Mount With 1" x 14 Thread; Mounts To any Surface At Any Angle And Is Completely Adjustable
  • Complete With Stainless Steel Mounting Hardware & 15FT RG-58U White Cable Attached With PL-259 Plug
10+ In Stock - Fast Shipping
$52.95
  • 3' VHF Marine Antenna - 3dB Gain
  • Specially designed for use on Fiberglass Boats
  • Complete With An L Type Mounting Bracket & 15ft Cable
  • PL-259 Connectors Both Ends

Contact Us

📍
  • Walcott Radio
  • 2940 N Plainview Rd Walcott
  • Walcott, IA 52773
📞
  • Phone Support
  • 1-844-925-2688
  • M-F 10am to 5pm CST
🕘
  • Store Hours
  • M-F 9am-6pm
  • Sat 9am-5pm
  • Sun Closed
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Visit our Store! 2940 N Plainview Rd Walcott, Iowa 52773 USA