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ZK-4KX DC DC Buck Boost Converter CC CV 0.5-30V 4A 5V 6V 12V 24V Power Module Adjustable Regulated laboratory power supply
ZK-4KX DC DC Buck Boost Converter CC CV 0.5-30V 4A 5V 6V 12V 24V Power Module Adjustable Regulated laboratory power supply
$11.27
$16.10
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RD RK6006 RK6006-BT 60V 6A 4 digit Communication Adjustable DC to DC Step Down Voltage Bench Power Supply Buck converter
RD RK6006 RK6006-BT 60V 6A 4 digit Communication Adjustable DC to DC Step Down Voltage Bench Power Supply Buck converter
Du $43.20
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480W Switching power supply Digital display 0-5V/0-12V/0-24V/0-36V/0-48V-60V-80V-120V adjustable DC regulated power supply
480W Switching power supply Digital display 0-5V/0-12V/0-24V/0-36V/0-48V-60V-80V-120V adjustable DC regulated power supply
Du $79.52
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RD Switching Power Supply 400W-1500W SMPS CNC Adjustable Voltage For RD6006W RD6018W RD6012W RD6024W RD6030W
RD Switching Power Supply 400W-1500W SMPS CNC Adjustable Voltage For RD6006W RD6018W RD6012W RD6024W RD6030W
Du $38.10
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22A 1400W Buck Converter CC CV Step-Down Module LCD Adjustable Regulated Stabilized Voltage Power Supply 5V 12V 24V 36V 48V
22A 1400W Buck Converter CC CV Step-Down Module LCD Adjustable Regulated Stabilized Voltage Power Supply 5V 12V 24V 36V 48V
Du $7.12
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XY7025 70V/25A/1750W CNC Stabilized Voltage Power Supply Buck Converter CC CV Constant Voltage Constant Current Step-Down Module
XY7025 70V/25A/1750W CNC Stabilized Voltage Power Supply Buck Converter CC CV Constant Voltage Constant Current Step-Down Module
Du $25.75
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120W/150W Buck Boost Converter Adjustable Regulated Power Supply Input Constant Voltage Constant Current Solar Charging Module
120W/150W Buck Boost Converter Adjustable Regulated Power Supply Input Constant Voltage Constant Current Solar Charging Module
$16.34
$23.34
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GERMA Input USB 5V DC 5 12 24 36 48V eWeLink Smart Wifi Switch Wireless Relay Receiver Module 4CH Remote Control For Google Home
GERMA Input USB 5V DC 5 12 24 36 48V eWeLink Smart Wifi Switch Wireless Relay Receiver Module 4CH Remote Control For Google Home
Du $4.19
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Digital Voltmeter Ammeter DC 100V 10A Amp Voltage Current Meter Tester 0.28 Inch Dual LED Display Panel with Connect Wires
Digital Voltmeter Ammeter DC 100V 10A Amp Voltage Current Meter Tester 0.28 Inch Dual LED Display Panel with Connect Wires
Du $2.10
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1.3" OLED Module 1.3 inch Display Module White/Blue 128X64SPI/IIC I2C Communicate Color 1.3 Inch OLED LCD LED Display Module
1.3" OLED Module 1.3 inch Display Module White/Blue 128X64SPI/IIC I2C Communicate Color 1.3 Inch OLED LCD LED Display Module
Du $2.96
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0.96/1.3-inch OLED Display Module With Button EC11 Rotary Encoder IIC Interface LCD Screen
0.96/1.3-inch OLED Display Module With Button EC11 Rotary Encoder IIC Interface LCD Screen
Du $5.23
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11.26 Inch USB Type-C Secondary Screen IPS 1920x440 Display Video Player Electronic Photo Album 170 ° Wide View Monitor for PC
11.26 Inch USB Type-C Secondary Screen IPS 1920x440 Display Video Player Electronic Photo Album 170 ° Wide View Monitor for PC
$71.95
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Upgrade Nema23 Stepper Motor Driver TB6600 4A DC9-42V Nema17 Drive For 3D Pinter Laser Engraving Machine CNC Router Controller
Upgrade Nema23 Stepper Motor Driver TB6600 4A DC9-42V Nema17 Drive For 3D Pinter Laser Engraving Machine CNC Router Controller
Du $5.90
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New SI4732 0.5-108mhz Pocket Mini Radio LSB USB AM FM All Band Radio Receiver with Antenna FM/AM Radio HF SW MW VHF Radio
New SI4732 0.5-108mhz Pocket Mini Radio LSB USB AM FM All Band Radio Receiver with Antenna FM/AM Radio HF SW MW VHF Radio
Du $35.33
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DIY FM Radio Electronic Kit Adjustable Frequency 87-108MHZ LCD1602 Display PCB Soldering Project Practice Solder RDA5807
DIY FM Radio Electronic Kit Adjustable Frequency 87-108MHZ LCD1602 Display PCB Soldering Project Practice Solder RDA5807
$15.07
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50K-500Mhz Allband Active Small Magnetic Loop Antenna Amplifier HF AM FM VHF UHF SDR Receiver Radio Durable Easy Install
50K-500Mhz Allband Active Small Magnetic Loop Antenna Amplifier HF AM FM VHF UHF SDR Receiver Radio Durable Easy Install
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Portable Passive Magnetic Loop Antenna For HF And VHF Shortwave Antenna SDR Receiver
Portable Passive Magnetic Loop Antenna For HF And VHF Shortwave Antenna SDR Receiver
$17.84
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4 In1 Filter Passive Filter 4 Bands LC Filter for RF Signal Radio Antenna SDR GPSDO Signal Source and Other Devices
4 In1 Filter Passive Filter 4 Bands LC Filter for RF Signal Radio Antenna SDR GPSDO Signal Source and Other Devices
$22.31
$31.87
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DC4.5V-5.5V 6 Digits DIY Clock Kit Auto Display Time DIY Alarm Clock Soldering Practice Kit for Students and Diyers
DC4.5V-5.5V 6 Digits DIY Clock Kit Auto Display Time DIY Alarm Clock Soldering Practice Kit for Students and Diyers
Du $8.14
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High Impedance Amplifier Small Loop Antenna 1Hz-300MHz Doughnut Short Wave Antenna 5V 600mA for HackRF One for SDR Walkie Talkie
High Impedance Amplifier Small Loop Antenna 1Hz-300MHz Doughnut Short Wave Antenna 5V 600mA for HackRF One for SDR Walkie Talkie
Du $18.99
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DC 5V CW Morse Code Decoder Loose Kit Audio Cipher Reader Circuit Board Welding Exercise DIY Electronic Manufacturing Kits
DC 5V CW Morse Code Decoder Loose Kit Audio Cipher Reader Circuit Board Welding Exercise DIY Electronic Manufacturing Kits
Du $10.30
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18650 Lithium Battery Capacity Tester Module MAh MWh Digital Battery Power Detector Module 18650 Battery Tester Type-C Auto Char
18650 Lithium Battery Capacity Tester Module MAh MWh Digital Battery Power Detector Module 18650 Battery Tester Type-C Auto Char
Du $11.43
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DIY High-Voltage Electromagnetic Cannon Electronic Kit DC3V Enhanced Edition Circuit Board Soldering Practice Kit
DIY High-Voltage Electromagnetic Cannon Electronic Kit DC3V Enhanced Edition Circuit Board Soldering Practice Kit
Du $6.70
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10k-6GHz Full Band Low Noise Amplifier 20dB High Gain Power Preamplifier LNA Module Low Noise Gain Block Amplifier for RF & SDR
10k-6GHz Full Band Low Noise Amplifier 20dB High Gain Power Preamplifier LNA Module Low Noise Gain Block Amplifier for RF & SDR
$17.82
$25.45