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12V - 24V Secure Wireless RF Remote Control Relay Switch Universal 2-Channel Receiver with 2 Transmitters for Garage Door Openers, LED Lights etc (KIT-1)
- Brand: Meterk
- Part Number: KIT-1
- Coil Voltage VAC Nom: 12 volts
- Coil Voltage VDC Nom: 12 volts
- Model #: 678452526869
- $43.79 –
- More options from $43.79
- Free Shipping
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1pc RF245 Passive Return Loss Bridge Module
Limited time offer, ends 10/15
- Model #: CJJGZMC7AZ-0821-419
- $88.98 –
- Free Shipping
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12V 4CH Channel Wireless Remote Control Radio Relay Switch Transceiver Receiver
- Brand: JacobsParts
- Type: learning code wireless remote control switch
- Features: 4 Relays
- Model #: RELAY-A
- $11.99 –
- Free Shipping
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Rechargeable 2 in 1 Optical Power Meter -70+10dbm with Light, Fiber Test | Portable Fiber Optic Tester SC/FC/ST Universal Interface, 2.5mm universal connector, FC to LC adapter,
- Brand: BoltBlaze
- Part Number: Fot-100
- Size/Dimensions: 3.7084 cm x 3.9878 cm x 13.1064 cm
- Bandwidth: 10 Wavelengths
- Model #: 031684310937
- $39.99 –
- Free Shipping
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Rechargeable 2 in 1 Optical Power Meter -70+10dbm with Light, Fiber Test | Portable Fiber Optic Tester SC/FC/ST Universal Interface, 2.5mm universal connector, FC to LC adapter,
- Brand: BoltBlaze
- Part Number: Fot-100
- Size/Dimensions: 3.7084 cm x 3.9878 cm x 13.1064 cm
- Bandwidth: 10 Wavelengths
- Model #: 369767008639
- $39.99 –
- Free Shipping
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ET200 AC Line Splitter and GFCI Outlet/Receptacle Tester with 5 Visual Indicators
- Brand: Triplett
- Part Number: ET200
- Size/Dimensions: 3.302 cm x 9.1948 cm x 23.9014 cm
- Bandwidth: ET200, Clamp Meter
- Model #: 858677621251
- $37.99 –
- Free Shipping
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Visual Fault Locator,Fiber Optic Cable Tester Meter, Cable Test Equipment Suitable with 2.5 mm Universal Connector FC Male to LC Female Adapter for CATV Telecommunications
- Brand: NewMainOne
- Part Number: 30MW
- Size/Dimensions: 3.2004 cm x 7.2898 cm x 19.9898 cm
- Bandwidth: Fiber Optic Cable
- Model #: 330319795704
- $45.99 –
- Free Shipping
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EC-01F module, NB-IoT wireless communication multi-band serial communication module
Limited time offer, ends 10/15
- Type: RF Semiconductors
- Model #: FF-GG-20374
- $14.67 –
- More options from $14.67 - $16.88
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USB to RS232/485/422/TTL (UART) Converter with Original FT232RNL Chip,Industrial
Limited time offer, ends 10/07
- Brand: Fervit
- Model #: C26.8.31CXY-848
- $101.20 –
- Free Shipping
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CAN FD Protocol Converter, CAN FD to RS232/RS485 Bidirectional Data Communicatio
Limited time offer, ends 10/07
- Brand: Fervit
- Model #: C26.8.31CXY-915
- $136.77 –
- Free Shipping
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CAN FD Protocol Converter, CAN FD to ETH Bidirectional Data Communication, Suppo
Limited time offer, ends 10/07
- Brand: Fervit
- Model #: C26.8.31CXY-881
- $142.47 –
- Free Shipping
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Galvanic Isolated Rail-Mount TTL to RS485 Converter Adapter, 600W Lightningproof
Limited time offer, ends 10/07
- Brand: Fervit
- Model #: C26.8.31CXY-594
- $54.44 –
- Free Shipping
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USB to RS485 (C) Converter Adapter with Original FT232RNL Chip,Industrial Grade Isolated Bidirectional Converter,ESD and TVS Protection,Compatible with Multiple Systems
Limited time offer, ends 10/08
- Model #: ZP0820ZP.2026314
- $35.26 –
- Free Shipping
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12V 4 Channels Bluetooth Relay Module 4 Way Bluetooth Wireless Smart Relay Module Smart Home Phone APP Remote Control Switch
- Model #: C75J*OYJ*G1*0819-297
- $23.31 –
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Wireless module ESP8285, wireless transmission control module WIFI, development board, ESP-01F, ESP-01M, ESP-01E, M3
- Type: RF Semiconductors
- Model #: FF-GG-281
- $32.60 –
- More options from $32.20
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USB RF 5V Power Meter 100K to 10GHz, -55 to +30dBm with 0.96-inch TFT Display for PC Configure, V3.0 Version (Power Meter+Attenuator+Antenna)
Limited time offer, ends 10/08
- Model #: 20260812ZP879C5JS
- $129.17 –
- Free Shipping
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2pcs 2.4G WiFi Antenna SMA to U.FL-4 2.4GHz 3dBi Antenna U.fl-4 to RP SMA Male for ZigBee Router 90 Degrees Right Angle Folded Lead 15CM
Limited time offer, ends 10/15
- Model #: C745-LUOYIMAN-Lsy810-039
- $20.99 –
- Free Shipping
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ERD-10 4-in-1 EMF Detector, Curve Display EMF Radiation Meter | Rechargeable EMF Reader Electromagnetic Field Detector for Home, Office, Ghost Hunting, Paranormal
Limited time offer, ends 10/10
- Model #: C6T1MK-XMLL059
- $119.94 –
- Free Shipping
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Industrial 1-Channel ESP32-S3 Wi-Fi Relay Module, with the External Antenna
Limited time offer, ends 10/07
- Brand: Fervit
- Model #: C26.8.31CXY-1058
- $82.05 –
- Free Shipping
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USB RF 5V Power Meter 100K to 10GHz, -55 to +30dBm with 0.96-inch TFT Display for PC Configure, V3.0 Version (10W High-Power Attenuator)
Limited time offer, ends 10/08
- Model #: 20260812ZP878C5JS
- $51.68 –
- Free Shipping
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Waveshare Industrial USB to 4CH RS485 Converter with Aluminium Alloy Case, Compa
Limited time offer, ends 10/07
- Brand: Fervit
- Model #: C26.8.31CXY-1150
- $65.29 –
- Free Shipping
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ERD-10 4-in-1 EMF Detector, Curve Display EMF Radiation Meter
Limited time offer, ends 10/08
- Model #: ZP0820ZP.2026344
- $88.78 –
- Free Shipping
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12V 4 Channels Bluetooth Relay Module 4 Way Bluetooth Wireless Smart Relay Module Smart Home Phone APP Remote Control Switch
Limited time offer, ends 10/08
- Model #: ZP0811ZP.2026111
- $22.11 –
- Free Shipping
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ViaGasaFamido 2 Way SMA Power Splitter 2-8GHz Low Insertion Loss High Isolation RF Divider for Antenna System and RF Measurement Components with Easy Connection
- Model #: 916268501060
- $85.99 –
- $5.99 Shipping
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EMF Detector, Detect All 3 Types of Electromagnetic Radiation Field in 1 EMF Meter for Cell Towers, and Smart Meters, EMF Reader for Home, Office (RD660)
- Model #: C75J*OYJ*G1*0624-379
- $55.85 –
- Free Shipping
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ET310TRANS ET310 Circuit Breaker Finder Replacement Transmitter, Digital Circuit Breaker Finder, Integrated GFCI Outlet Tester
- Brand: KLEIN TOOLS
- Part Number: ET310TRANS
- Size/Dimensions: 4.2926 cm x 8.2042 cm x 12.7 cm
- Range: Solid
- Model #: 031345245502
- $33.99 –
- Free Shipping
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ERD-10 EMF Detector, Curve Display EMF Radiation Meter, Rechargeable EMF Reader Electromagnetic Field Detector for Home, Office, Ghost Hunting
Limited time offer, ends 10/15
- Model #: SJXZMC53R625-808
- $93.98 –
- Free Shipping
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FWT81 Network Cable Tester RJ45/RJ11 Line Finder & Wire Tracker, Telephone LAN Tester with Anti-Interference, Continuity Check, 300m Range
Limited time offer, ends 10/08
- Model #: 666ZP0804ZP.202629
- $68.79 –
- Free Shipping
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USB to RS232/485 Serial Port Converter Adapter Cable with Original FT232RNL Chip,Supports Mac, Linux, Android, Win11/10/8.1/8/7,Supports 3.3V / 5V,RS232 / RS485 Communication Switching
Limited time offer, ends 10/08
- Model #: ZP0820ZP.2026306
- $31.61 –
- Free Shipping
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Industrial USB to TTL 6pin Serial Adapter Cable, USB to TTL (C) Converter Onboard FT232RNL Chip,Compatible with Win11/10/8.1/8/7,Mac, Linux, Android,3.3V/5V Voltage Level Switching
Limited time offer, ends 10/08
- Model #: ZP0820ZP.2026298
- $26.14 –
- Free Shipping
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10mW Fiber Optical Power Meter & Visual Fault Locator Combo, 10km Red Light Source with FC/SC/ST Adapters for Fiber Optic Cable Loss Testing
Limited time offer, ends 10/07
- Model #: Kepler-8.7-OYS-674
- $58.99 –
- Free Shipping
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12V Dual Way Bluetooth Relay Module 12V 10A Wireless Smart Relay Module IoT Smart Home Phone APP Remote Control Switch
- Model #: C75J*OYJ*G1*0819-299
- $12.93 –
- Free Shipping
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5V Photosensitive Relay Module with LDR Photoresistor Sensor for Light Detection, Smart Home Automation DIY Projects
- Model #: C75J*OYJ*G1*0819-329
- $13.99 –
- Free Shipping