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Price:$172.90
AS104 Automatic HF Shortwave Antenna Switcher with AC104N Web Remote Control
AS104 Concentrator. Usually it costs about 30USD-50USD. YAESU FT897D Band Linkage Connection Diagram. For ICOM CIV Linkage Connection Diagram. - Support manual operation.
Condition: New
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Price:$18.26
RC-108 Two Way Relay Walkie Talkie Repeater Box For Two Handheld Radio Baofeng
Handheld radios used currently on the market for basic use rate in 400-470MHz, most of the power 5W, this walkie talkie in open call distance can reach 5-8 km, while in dense urban, but only a short distance of 1-2 km, or less.
Condition: New
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Price:$41.66
20W UHF Duplexer 400-470Mhz UHF Repeater Duplexer BNC for Service Radio Stations
1 x Repeater Duplexer. - Frequency range: UHF 400Mhz-470Mhz. - Power: 20W. Usually it costs about 30USD-50USD.
Condition: New
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Price:$53.25
USB 2-Antenna Duplex MMDVM Board w/ 0.96 OLED Display Soldered for Raspberry Pi
STM32 MMDVM for Raspberry pi Hat(GPIO) or any other (GPIO board). 1 x Duplex MMDVM board with 0.96 OLED display soldered. Mounts cleanly on all current Raspberry Pi's including the Pi Zero. Duplex Mode: Example: RX 438.000000 TX 433.000000.
Condition: Brand New
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Price:$90.00
Kenwood TS-950S/SD PLL Unit X50-3100-00 in Excellent shape working as it should
Kenwood TS-950S/SD PLL Unit X50-3100-00 in Excellent shape working as it should, tested and used and removed from a working radio.
Condition: Used
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Price:$18.01
RC-108 2-Way K-Port Relay Repeater Box for Kenwood Baofeng Puxing Walkie Talkie
Handheld radios used currently on the market for basic use rate in 400-470MHz, most of the power 5W, this walkie talkie in open call distance can reach 5-8 km, while in dense urban, but only a short distance of 1-2 km, or less.
Condition: New
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Price:$225.48
TYT TH-9800 PLUS 29/50/144/430MHZ QUAD BAND CAR MOBILE TRUNK RADIO TRANSCEIVER
28-29.7MHz (RX/TX) (AM band RX). Quad Band Operation:29/50/144/430MHz. 50 -54MHz (RX/TX) (AM band RX). Frequency Range. V+U/V+V/U+U Dual Band Operation. Narrow Band(12.5kHz). 2 tone/5 tone. Channel Spacing.
Condition: New
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Price:$191.99
![Ancor 16/2 Safety Duplex Cable - 500' [124750]. Available Now for $191.99](https://i.ebayimg.com/thumbs/images/g/PrcAAOSwpZhl8jKp/s-l1600.jpg)
Ancor 16/2 Safety Duplex Cable - 500' [124750]
There have been many cases of people working on their DC systems who have inadvertently cut the live AC wire. Exclusive insulation is rated at 600V, 105° C dry and 75 Cwet, and is resistant to heat and abrasion Inner conductors are correctly color-coded to ABYC standards WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm.
Condition: New
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Price:$191.90
BAOFENG AR-152 WALKIE TALKIE HANDHELD LONG RANGE RECHARGEABLE HAM RADIOS&ANTENNA
Walkie talkie x2. Capacitor and Dynamic Microphone;. Duplex relay station;. - Antenna x2. Each machine is individually assembled and tested after independent assembly and professional-grade multi-layer circuit design.
Condition: New
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Price:$1300.00
Eartec PRO2000 COMSTAR Full Duplex Wireless Base Station W/3 Headsets
Communications system in perfect condition, all the headphones work perfectly.
Condition: Used
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Price:$81.61
CMU200 radio services monitor source tracking generator duplexer measuring
Connect type: RF IN connect cmu200 inside LO signal. P2: connect front panel RF3,inside signanel setting 1816.115M -17DBM to -25dbm. connect type:SMA. accessory: three cable.two adapter.
Condition: New
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Price:$12.00
Never Used Lot Of 3 RCA White Surface Mount Duplex Telephone Jack TP2662WHN
The are all in pre-owned never used condition.
Condition: Used
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Price:$1062.49
Retevis R1 25W VHF/UHF Frequenc Base Station Analog Repeater 200CH AC&DC
Retevis R1 Long Range 25W Repeater Full Duplex Base Station with Screen. Retevis is a 25W long range analog repeater that supports VHF/UHF customized frequency points and reduces the risk of dead spots.
Condition: New
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Price:$33.83
UV-6R Two way Radio VHF UHF LCD Screen Keyboard FM Interphone Transceiver
It is a micro-miniature multiband FM transceiver with extensive receive frequency coverage. Keypad Auto Lock. FM Radio (65.0MHz-108.0MHz). Frequency Range 65-108MHz (FM Receive only). Different LED Background colors.
Condition: New
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Price:$18.69
RC-108 Two Way K-Port Handheld Radio Relay Repeater Box for Motorola Kenwood a
Handheld radios used currently on the market for basic use rate in 400-470MHz, most of the power 5W, this walkie talkie in open call distance can reach 5-8 km, while in dense urban, but only a short distance of 1-2 km, or less.
Condition: New
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Price:$89.99
Crestron HZA-PWR-USB-15A W Duplex Receptacle Dual Type-A USB Ports - White - NEW
New in box. (1)HZA-PWR-USB-15A W.
Condition: New
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Price:$249.50
Portable Radio Transceiver 3.2in LCD Touch Screen 1MHz‑6GHz SDR Transceiver Kits
EXCELLENT PERFORMANCE: The transceiver features SSB, AM, narrowband FM, wideband FM audio reception, as well as cascaded spectrum, wideband (18MHz) spectrum and cascaded analysis. Feature: 1. LCD TOUCH SCREEN: The transceiver is equipped with a 3.2in LCD touch screen with resistive touch panel, 4 way buttons, jog wheel and select buttons.
Condition: New
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Price:$142.99
NEW BAOFENG AR-152 WALKIE TALKIE AN/PRC-152 TRANSCEIVER HAM RADIO+BLUETOOTH MIC
Walkie talkie x1. -Bluetooth Mic X1. Capacitor and Dynamic Microphone;. Complete original size;. Military regulations defense design;. Lattice Graphics LCD screen;. Voice compression;. - Manual x1.
Condition: New
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Price:$18.01
RC-108 Two Way K-Port Handheld Radio Relay Repeater Box for Motorola Kenwood d
The two antenna should be erected vertically! And between the two of them try to distance! (two walkie talkie antenna avoid parallel erection!). Handheld radios used currently on the market for basic use rate in 400-470MHz, most of the power 5W, this walkie talkie in open call distance can reach 5-8 km, while in dense urban, but only a short distance of 1-2 km, or less.
Condition: New
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Price:$8.99
RCA AV to HDMI HD Converter Adapter Composite 3RCA CVBS Audio Video Wii NES SNES
AV2HDMI RCA AV HDMI CVBS to HDMI Adapter. Mini RCA AV to HDMI Video Audio Converter Box. This MINI AV2HDMI converter is a universal converter for analog composite input to HDMI 1080p (60HZ) output. auto-detects and auto-converts the composite signal to 1080p (60HZ) output.
Condition: New
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Price:$44.40
MMDVM_HS_Dual_Hat Duplex MMDVM Hotspot P25 DMR YSF for Raspberry Pi Revision 1.3
MMDVM HotSPOT Module(optional). Supports DMR, P-25,D-Star and System Fusion. Mounts cleanly on all current Raspberry Pi's including the Pi Zero. Not include the raspberry pi. Headset Smart Watch TWS Wireless Bluetooth Dual Headset Call Smartwatch.
Condition: New
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Price:$279.00
HL-C1-SH01 SolidcomC1 Full-Duplex Wireless DECT Single-Ear Master Headset/1.9GHz
Enhanced Stability and Security with DECT 6.0. The Solidcom C1 system allows you to link up to 5 remote headsets to the master headset without using a HUB. DECT 6.0 for Stability and Security. Wireless Technology Digital DECT (1.9 GHz).
Condition: New
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Price:$287.99
BAOFENG AR-152 VHF/UHF TWO WAY RADIO SET LOT POWERFUL LONG RANGE FOR HUNTING VOX
2023 Baofeng AR-152 Dual Band 136-174/400-520MHz Ham Radio 15W Powerful 12000mAh Battery Army Tactial Walkie Talkie AN /PRC-152. 【Free service】Program your Baofeng AR-152 two way portable radio with a special firmware from radio shared upon the request for free!
Condition: New
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Price:$18.69
RC-108 Two Way K-Port Handheld Radio Relay Repeater Box for Motorola Kenwood
The two antenna should be erected vertically! And between the two of them try to distance! (two walkie talkie antenna avoid parallel erection!). Handheld radios used currently on the market for basic use rate in 400-470MHz, most of the power 5W, this walkie talkie in open call distance can reach 5-8 km, while in dense urban, but only a short distance of 1-2 km, or less.
Condition: New
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Price:$280.14
3.0 over Fiber Optic Extender Duplex LC Port 4 Channel USB
In the event that you receive the item is not in the standards above. We will be glad to work together and provide a satisfying solution. We will provide you with the most satisfactory solution.
Condition: Open box
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Price:$175.26
BAOFENG AR152 WALKIE TALKIE HANDHELD LONG RANGE RECHARGEABLE HAM RADIO IP54 2SET
Walkie talkie x2. Duplex relay station;. Each machine is individually assembled and tested after independent assembly and professional-grade multi-layer circuit design. VHF frequency range (receive/transmit): 136-174MHZ.
Condition: New
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Price:$45.38
SURECOM SR-629 2in1 Duplex Repeater Controller w/ Motorola talkabout for RADIO
It is an easy of operation. more attractive. Beside scan provide a the basic repeater function which has. Type : Repeater. frequency bands intercom, through our mutual communication relay station. ♢ Demon Slayer.
Condition: New
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Price:$46.36
For Raspberry Pi Zero W 0W 2W 3B+ 4B 4B+ Duplex MMDVM Hotspot Board UHF VHF
1 Duplex MMDVM hotspot board (excluding other products). Applicable models: For Raspberry Pi Zero W 0W 2W 3B+ 4B 4B+. Radio Frequency : in duplex mode,support uhf 430-440MHZ, in simplex mode support both uhf 430-440MHz and vhf 140-150MHz.
Condition: New
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Price:$9.50
Duplex repeater Interface cable for Motorola radio CDM750 M1225 CM300 GM300
CM300 CM200 CM series (must use 2 CM series radios.). CDM750 CDM1250 CDM1550 (CDM series plug into the center 16 pin of the 20 pin jack). PM400 M1225. GM300 series. 1x repeater interface cable. work as duplex model both radio will receive and transmit.
Condition: New
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Price:$8.90
Duplex repeater Interface cable radio CDM750 M1225 CM300 GM300 CDM1550
CDM750 CDM1250 CDM1550 (CDM series plug into the center 16 pin of the 20 pin jack). CM300 CM200 CM series, (must use 2 CM series radios.). PM400 M1225. GM300 series. compatible RICK repeater Interface for Motorola models.
Condition: New
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Price:$69.95
OPEK DU-500UF 2-Port HF-VHF (1.3-225MHz) / (350-540MHz) UHF ANTENNA DUPLEXER
ONE NEW Opek DU-500UF 2 port HF-VHF/UHF duplexer. SO-239 input and outputs. One port is 1.3-225MHz and the second port is 350-540MHz. Power rated at 500W from 1.3-35MHz, 300W from 50-225MHz and 300W from 350-540MHz.
Condition: New
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Price:$40.49
Baofeng GT-3TP MarkIII 8W Dual Band V/UHF Ham Two-way Radio 3800mAh+ Cable GT-3
Baofeng GT-3TP MarkIII + 3800mAh Battery Tri-Power 8Watt Transceiver. 1 x Baofeng GT-3TP MarkIII. TWO-WAY RADIO. DIGITAL RADIO. RADIO ACCESSORIES. The RDA5802N has a powerful low-IF digital audio processor, this make it have optimum sound quality with varying reception conditions.
Condition: New
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Price:$44.99
2x Baofeng UV-5R Plus Qualette Camouflage 2m/70cm Band VHF UHF Ham Two-Way Radio
Baofeng UV-5R Plus Qualette Series. UV-5R Plus Qualette Series: Red, Blue, Yellow, Camouflage (More color for you to choose). 2 x BaoFeng UV-5R PLUS (VHF136-174MHz / UHF 400-479.995MHz) Two-Way Radio.
Condition: New
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Price:$8.90
Duplex repeater Interface cable radio CDM750 M1225 CM300 GM300
CM300 CM200 CM series, (must use 2 CM series radios.). CDM750 CDM1250 CDM1550 (CDM series plug into the center 16 pin of the 20 pin jack). PM400 M1225. GM300 series. compatible RICK repeater Interface models.
Condition: New
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Price:$48.22
SURECOM SR-629 2 in 1 Duplex Repeater Controller For YAESU FT-2800 FT-8900 RADIO
YAESU: FT-8900,FT-7800,FT-8800,FT-1802M ,FT-1807,FT-2800M,FT-7900 ,FT-1900,FT-1907 FT-2900. It is an easy of operation. more attractive. Beside scan provide a the basic repeater function which has. Type : Repeater.
Condition: New
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Price:$22.49
Baofeng UV-5R Plus Qualette Camouflage Transceiver VHF UHF Ham Two-Way Radio US
Baofeng UV-5R Plus Qualette Series. 1 x BaoFeng UV-5R PLUS. The transcevier is a micro-miniature multiband FM transceiver with extensive receive frequency coverage, providing local-area two-way amateur communications along with unmatched monitoring capability.
Condition: New
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Price:$40.49
3800mAh Baofeng GT-3TP MarkIII 8W Dual Band V/UHF Two-way Radio + Speaker GT-3
Baofeng GT-3TP MarkIII + 3800mAh Battery Tri-Power 8Watt Transceiver. 1 x Baofeng GT-3TP MarkIII. EARPIECES MIC & SPEAKER. TWO-WAY RADIO. DIGITAL RADIO. RADIO ACCESSORIES. The RDA5802N has a powerful low-IF digital audio processor, this make it have optimum sound quality with varying reception conditions.
Condition: New
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Price:$26.99
US! Baofeng GT-3 MarkII Dual Band VHF/UHF FM TOT Transceiver Ham Two-way Radio
Baofeng GT-3 MarkII Dual Band 5Watt Transceiver. 1 x Baofeng GT-3 MarkII. TWO-WAY RADIO. DIGITAL RADIO. RADIO ACCESSORIES. Frequency-Modulated Receiver Chip The RDA5802N has a powerful low-IF digital audio processor, this makes it have optimum sound quality with varying reception conditions.
Condition: New
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Price:$31.49
3800mAh Battery Baofeng GT-3TP MarkIII 8W Dual Band V/UHF Ham Two-way Radio US
Baofeng GT-3TP MarkIII with 3800mAh Extended Battery. 1 x Baofeng GT-3TP MarkIII. 1 x 7.4V 3800mAh Li-ion Battery. Frequency range: VHF: 136-174 MHz (RX/TX), UHF: 400-520 MHz (RX/TX). TWO-WAY RADIO. ANTENNA ANALYZER.
Condition: New
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Price:$19.99
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Price:$96.00
50W UHF 6 Cavity Duplexer N Connector FREE tune radio repeat 380-520Mhz
UHF 6 Cavity Duplexer N Connector for Radio-Tone Repeater 380~520MHz SGQ-450D 50W. How much that would cost?. Isolation(dB).
Condition: New
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Price:$109.74
50W UHF 6 Cavity Duplexer N Connector FREE tune radio repeat 380-520Mhz
UHF 6 Cavity Duplexer N Connector for Radio-Tone Repeater 380~520MHz SGQ-450D 50W. 1pcs duplexer. Support Frequency: UHF 380-520Mhz. the Frequency space must >3.8Mhz,for example: 450Mhz-454.8Mhz,N Connector Connector.
Condition: New
-
Price:$109.74
50W VHF 6 Cavity Duplexer N Connector FREE tune radio repeat New 136-180Mhz
VHF 6 Cavity Duplexer for Radio-Tone Repeater 136~180MHz SGQ-150D 50W. 136~180MHz. 1pcs duplexer. Support Frequency: VHF 136-180Mhz. the Frequency space must >3.8Mhz,for example: 150Mhz-154.8Mhz,N Connector Connector.
Condition: New
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Price:$129.99
CELWAVE 9182510Y10 Duplexer Passive Filter 410 MHz ~ 413 MHz **NEW**
NEW & ORIGINAL .
Condition: New
-
Price:$21.99
C4Labs Zebra DRZ-1S Screen Case For Raspberry Pi Zero/Zero W & MMDVM DUPLEX
For Raspberry Pi Zero and Zero W (not included), MMDVM DUPLEX (not included), and an OLED screen (not included). Full body coverage for Raspberry Pi Zero/Zero W, MMDVM DUPLEX dual antenna, and OLED screen (not waterproof).
Condition: New
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Price:$49.40
V1.3 MMDVM_HS_Dual_Hat Duplex Hotspot P25 DMR YSF NXDN Raspberry Pi + 2.2" LCD
V1.3 MMDVM_HS_Dual_Hat Duplex Hotspot Board Kit For P25 DMR YSF NXDN Raspberry Pi + 2.2" TFT. This PCB uses the MMDVM_HS. - Supports for DMR, P-25, D-Star and System Fusion. Duplex Hotspot Board Kit.
Condition: New
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Price:$69.95
COMET CF-416A Duplexer 1.3-170MHz/350-540MHz
High: 350 - 540MHz. Low: 1.3 - 170MHz. HF-2M / 70cm Duplexer -- Jumpered Connectors on Inputs. Duplexer for use with 2 different band Transceivers on 1 Dual Band Antenna. One side input accepts Frequencies between 1.3-170Mhz, The other input accepts 350-540Mhz.
Condition: New
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Price:$29.88
Duplex MMDVM Hotspot Support P25 DMR YSF NXDN for Raspberry Pi + OLED
MMDVM HotSPOT Module + OLED +2 antenna. - Supports DMR, P-25,D-Star and System Fusion. - Mounts cleanly on all current Raspberry Pi's including the Pi Zero. - Not include the raspberry pi. - Open source 3D printable case available.
Condition: New
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Price:$25.88
MMDVM_HS_Dual_Hat Duplex MMDVM Hotspot P25 DMR YSF for Raspberry Pi Revision 1.3
2 x Antenna + MMDVM HotSPOT Module. This PCB uses theMMDVM_HS. - Supports DMR, P-25,D-Star and System Fusion. - Mounts cleanly on all current Raspberry Pi's including the Pi Zero. - Not include the raspberry pi.
Condition: New
-
Price:$68.24
COMET CF-4160N Duplexer 1.3-170MHz/350-540MHz
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