The detector module is small and compact, easy to install and use, and has strong practicability. Item Type: Detector Module. 1 x Detector Module. This module is suitable for wide‑band power detection, with flat input and output response.
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5 In 1 Metal Detector Wall Detector Wall Thickness Gauge Backlight Wall Stud Finder Electronic Wall Scanner Gold Finder
Aliexpress UK
Frequency Range: 200MHz to 900MHz, ASK. Data Comparison: Yes. Remove any other electronic devices that may interfere with the frequency, such as cell phones, computers, lights, LEDs, etc. Rated Frequency: 433MHz.
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DC 4.5V Carbon Monoxide Smoke Alarm CO Detector LCD Display Alarm Indoor Wireless Toxic Gas Leak Detector Fire Sound Alarm
Aliexpress UK
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New ADMT-3H Underground Water Detector WIFI Connect AIDU Underground Water Detector
Aliexpress UK
Item Type: Logarithmic Detector. 1 x Logarithmic Detector. If you are satisfied with our service, pls.
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4 in 1 Hidden Camera Detector, Anti Spy Camera Finder Hidden Devices Detector Privacy Camera Scanner for Travel Hotel Bathroom
Aliexpress UK
250-450MHZ Frequency Counter. 1 x Frequency Counter. 2PCS 9V DC T type Battery Power Cable Barrel Jack Connector Arduino DIY. 5.5x2.1mm connector. 5 size : 92 56 24(approx). Working current: 51mA.
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Carbon Monoxide Detector LCD Digital Display CO Alarm Sound & Flash Alert Battery Powered Home Indoor Gas Detector
Aliexpress UK
4 Professional Bug Detector Modes: 1. Anti-theft Alarm Vibration Induction. 1 x Signal detector. Laser detection distancematerial quality: 10cm-6m. Optical lenses: Special dedicated filters. Siqnal detection range: 5cm-8m.
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Magnetic Metal Detection Detector Screw Positioner Portable Screw Detector Durable Stud Finder Tools for Drywall and Wood Wall
Aliexpress UK
New Scottish Law Compliant Interlinked Fire Alarms. For every carbon-fuelled appliance, e.g. gas/oil/wood boiler, coal/gas/log fire, gas/oil heater or flue in any room, you must have a carbon monoxide detector in that room.
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TAIBOAN 2 in 1 Co & Smoke Detector LCD Display Carbon Monoxide Detector Room Kitchen Shop Fire Smoke Sensor Sound Sensor Alert
Aliexpress UK
1 Detector Pen. Optical lens: dedicated filter. Signal detection range: 5cm-10m. Laser detection distance: 10cm-15m. Material: PC. Antenna gain: -56db. Receiving frequency range: 1MHz-6.5GHz.
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ANENG AC28 Socket Detector US/EU Universal Battery Tester Checker Test Power Socker LCD Voltage Tester Phase Meter Detector Tool
Aliexpress UK