Best Signal Transceivers

HAM Radio CW Shortwave Transmitter Receiver Forty-9er 3W CW Shortwave Radio Transmitter Receiver Telegraph DIY Radio Kit

  • [3W Output Power]The output power is raised to 3W, which has a strong remote communication capabilities, enhance the Forty-9er practicality.
  • [Side Tone Circuit]Increasing the side tone circuit, so that when you operate the transmitter, the headset can also listen to the keying signal.
  • [Circuit Diagram]Comes with circuit diagram, give you an efficient operation. Beautiful metal case not only for item considerably, and can effectively shield nearby interference.
  • [High performance]Brand new and high quality, it has high performance and super durability, the reception is good, highly readable code.
  • [Low power consumption]This kit is a classic low-power transceivers.
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SnowBigDeal Bundle Backcountry Access BCA Tracker 3 Avalanche Beacon Avalanche Transceiver + 240cm Avalanche Rescue Snow Probe Avy Package for Backcountry ski + Snowmobile

  • ✅ Avalanche Beacon - This avalanche gear package includes the bca tracker 3 avalanche beacon / avalanche transceiver and a 240 or 270 centimeter avalanche rescue probe..
  • ✅ Avalanche Probe - After locating the backcountry avalanche victim with the tranceiver, use the 240 or 270 centimeter probe to pinpoint the exact location under the snow..
  • ✅ Tracker Avalanche Beacons & transceivers are must have items for your backcountry avalanche pack. The bca tracker 3 beacon is an upgraded avy beacon from the tracker 2.
  • ✅ This Avalanche Rescue Package includes the beacon, harness, batteries, instructions, and a 240 or 270 centimeter avalanche rescue probe. Perfect items to have in your ski or snowmobile pack..
  • ✅ 3-Antennae digital backcountry access tracker 3 avalanche transceiver. Multiple-burial signal supression and easy-to-use functionality. The perfect avalanche beacon kit.
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SnowBigDeal Bundle Backcountry Access BCA Tracker 3 Avalanche Beacon Avalanche Transceiver + 270cm Avalanche Rescue Snow Probe Avy Package for Backcountry ski + Snowmobile

  • ✅ Avalanche Beacon - This avalanche gear package includes the bca tracker 3 avalanche beacon / avalanche transceiver and a 240 or 270 centimeter avalanche rescue probe..
  • ✅ Avalanche Probe - After locating the backcountry avalanche victim with the tranceiver, use the 240 or 270 centimeter probe to pinpoint the exact location under the snow..
  • ✅ Tracker Avalanche Beacons & transceivers are must have items for your backcountry avalanche pack. The bca tracker 3 beacon is an upgraded avy beacon from the tracker 2.
  • ✅ This Avalanche Rescue Package includes the beacon, harness, batteries, instructions, and a 240 or 270 centimeter avalanche rescue probe. Perfect items to have in your ski or snowmobile pack..
  • ✅ 3-Antennae digital backcountry access tracker 3 avalanche transceiver. Multiple-burial signal supression and easy-to-use functionality. The perfect avalanche beacon kit.
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Base Directional Antenna Yagi UHF 450-470 MHz 5 Elements 9.2 dBd, Mount, BR6355

  • [Electrical specifications]Frequency: 144/430mhz(136-174mhz/400-470mhz).
  • [Mechanical specifications]Material: Fiberglass.
  • [Heavy-duty Fiberglass base antenna] Corrosion resistant,waterproof,strong wind resistance.
  • [Aluminum Alloy Mounting Bracket] Hold Pole Diameter:Ø30～Ø62 mm.
  • Comes with two U-bolt which can be used with the attached plate for pole mounting.
  • You need to use coaxial cable (PL259)to connect your device(not include the coaxial cable).
  • [Integrated ground plane]With three GP antennas,strong anti-jamming,improve the quality of reception and transmission,provides stable signal..
  • [High Gain antenna]Excellent receive and transmit,greatly extend the range of your communication,hit your repeater easily..
  • 2 sections Portable design,easy to carry and install..
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Dakota Alert MURS Alert Probe Sensor MAPS Metal Detecting Wireless Transmitter with 50-FT Of Direct Burial Cable - Outdoor Monitoring System

  • Automatically detects moving vehicles - The Dakota Alert MURS Alert Probe Sensor (MAPS) catches any moving vehicles that drive 14-ft near or over the....
  • Never sends false alarm - The probe is only capable of detecting large metallic vehicles. It doesn't detect moving animals or strong winds.
  • Wirelessly sends alert signals to MURS transceivers - MAPS can still send an alarm message to a MURS transceiver even if the radio is 2 miles away....
  • Provides convenient power source - Four CR123 batteries power the MURS transmitter. Conveniently install it any driveway without worrying about....
  • Compatible with - Dakota Alert MURS Transceivers: M538-BS Base Station, Handheld M538-HT Wireless VHF Transceiver.
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HAM Radio QRP Kit CW Radio CW Shortwave Transmitter Receiver Version Assembled Forty-9er 3W Accessories CW Radio Kit DIY Radio Kit

  • High Performance and Super Durability：The output power is raised to 3W, which has a strong remote communication capabilities, enhance the Forty-9er practicality.This kit is a classic low-power transceivers.
  • Side Tone Circuit：Increasing the side tone circuit, so that when you operate the transmitter, the headset can also listen to the keying signal.Beautiful metal case not only for item considerably, and can effectively shield nearby interference.
  • Brand new and High Quality：This is a very small shortwave radio transmitter receive assembled accessory for Forty-9er 3W,it has high performance and super durability, the reception is good, highly readable code.
  • Efficient Operation：Comes with ciecuit diagram, give you an efficient operation,it is a good part for people who enjoys DIY. Coming with ciecuit diagram can guide you to install well.
  • Quality Service：We have a 24-hour online professional customer service team.If the product has any quality problems,you can contact us at any time,supports return within one year,we will try our best to solve your problem in time.
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UAYESOK Amateur Base Antenna Dual Band 2m/70cm 7.2ft Fiberglass Mobile Radio Antenna Vertical Base Station Antenna 5.5/8.5dBi So239 Connector for Repeater System Radio Scanner Vehicel Truck

  • [Electrical specifications]Frequency: 144/430mhz(136-174mhz/400-470mhz).
  • [Mechanical specifications]Material: Fiberglass.
  • [Heavy-duty Fiberglass base antenna]Corrosion resistant,waterproof,strong wind resistance.
  • [Aluminum Alloy Mounting Bracket] Hold Pole Diameter:Ø30～Ø62 mm.
  • Comes with two U-bolt which can be used with the attached plate for pole mounting.
  • You need to use coaxial cable (PL259)to connect your device(not include the coaxial cable).
  • [Integrated ground plane]With three GP antennas,strong anti-jamming,improve the quality of reception and transmission,provides stable signal..
  • [High Gain antenna]Excellent receive and transmit,greatly extend the range of your communication,hit your repeater easily..
  • 3 sections Portable design,easy to carry and install..
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INVAXON Gigabit SFP LC Single-Mode Transceiver for Cisco GLC-LH-SMD/GLC-LH-SM/SFP-GE-L, 1000BASE-LX/LH, Meraki MA-SFP-1GB-LX10, Mikrotik, D-Link, Supermicro, Netgear 1310nm, 20km DDM/DOM

  • INVAXON Transceiver for Cisco GLC-LH-SMD/ GLC-LH-SM/ SFP-GE-L - Compatible for Cisco, Cisco Meraki, Ubiquiti, Mikrotik, D-Link, Supermicro, Netgear, TP-Link, Broadcom, Linksys and Other Open Switches..
  • Data Rate (max): 1.25 Gb/s；Distance: 10-20km - Single Mode, LC duplex connector, DDM.
  • 1000Base-LX/LH, SFP transceiver module for SMF, 1310-nm wavelength, dual LC connector.
  • We have factory with R&D can develop all of CISCO compatible transceivers ，all the products 100% test with CISCO switches before shipping.
  • This 1.25G transceivers are widely applied for datacom, telecom, fttx, data center, security monitoring, smart grid and other industries..
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Parts Express Cable Pants 10mm 2-Conductor, Black (Pack of 10)

  • ...c/ lc duplex multimode fiber optic cable ensures a more stable and efficient transmission for your network..
  • 【Wide Usage】OM3 MMF is the preferred fiber specification for 10G Ethernet connections. OM3 LC to LC Multimode Duplex Fiber patch cords is specially designed for connecting 10G SR, 40G BIDI SR, QSFP+, SFP+ transceivers etc, ideal for 10G/40G/100G Ethernet connections and RamboCables OM3 LC-LC optic fiber patch cables help saving more space for your high density cabling in data centers, enterprise networks, telecom room, server farms, cloud storage networks, and any places patch cables are needed..
  • 【Transmission Distance】OM3 Multimode LC to LC Fiber Patch Cables has a 2000 MHz·km @850nm bandwidth, allows for 10Gb Ethernet transmission distance of 300Meters at 850nm wavelength.
  • 40Gb Ethernet transmission distance of 240Meters at 850nm wavelength.
  • 100Gb Ethernet transmission distance of 100Meters at 850nm wavelength..
  • 【Why to Choose】OM3 LC to LC Multimode Fiber Patch Cable is constructed with LSZH Jacket(Made by Hanwha Korea), Japan Seiko Grinding Technology, German Henkel adhesive fiber tail. IL: ≤0.3dB, RL: ≥30dB, operating temperature: -20~70°C, minimum bend radius 7.5mm. International high-quality material provide a low signal l....
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