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LDROBOT D500 Lidar Kit DTOF Outdoor Robot SLAM Navigation Scanning Laser Radar Sensor Support ROS1 ROS2 D300 Lidar Kit Upgrade

Model #: 356571566842

$130^.19 –
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Vszerda 10PCS D1 Mini ESP32 WiFi Bluetooth IoT Development Board Upgrade Version of ESP8266 Full Function

Model #: CDSRG498RD92

$81^.09 –
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USB Power Meter Testers, Electop Upgrade Multi Functional 2 in 1 Type C USB Tester, LCD Digital Multimeter, Voltage,Current, Power Capacity, Temperature, Working Time Detector (Pack with OTG Adapter)

Model #: ww-93

$25^.89 –
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5PCS Type C USB to TTL Serial Port CH340N Module 5V Upgrade MCU Download Brush line HW-234

Model #: ZP0811ZP.2026242

$16^.73 –
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Volume Discounts:$15.13 - $16.73

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Smart Digital Manifold Gauge, Subverse Traditional Pressure Gauge, OTA Remote Firmware Upgrade, DMG-4B

Type: Test & Measurement Products
Model #: ERREYHG45158

$303^.71 –
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Upgrade Kailh Box V2 White Switches for Mechanical Keyboard,5-Pin 45gf Clicky/Dust&Waterproof/Gaming Switches(72pcs,White)

Model #: ilepo390976930211QI

$52^.63 –
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AJMRTC LT4320 Ideal Diode Rectifier Bridge Module, AC 740V Input LowLoss Active Rectifier Board Upgrade Kit for JLH 1969 ClassA Power Amplifier, Replace Traditional Rectifier Tube for HiFi Audio D

Model #: AJ*C8JM*U2212

$22^.47 –
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Funssor 1set M3 screw on Thermistor upgrade for 3D printer shibaura U1-382-Y1 M3 Stud Screw-In Thermistor Modular

Model #: XMCHD-C6T1804185

$38^.46 –
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Ultrasonic Deer Repellent Devices 2 Packs, 2026 Upgrade Solar Animal Repeller with Motion Sensor & LED Lights, Waterproof Cat Deterrent Outdoor, Effective Repel Deer, Coyote, Raccoon, and Dog

Model #: WL.C5TJ-260807-0153

$122^.98 –
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NOYITO MAX7219 Dot Matrix Module 4 in 1 Display Module Blue Red Green Three Colors with 5Pin Wire - Upgrade (Blue)

Model #: XM729-MKC6T1-171

$26^.94 –
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NOYITO MAX7219 Dot Matrix Module 4 in 1 Display Module Blue Red Green Three Colors with 5Pin Wire Suitable for Microcontroller - Upgrade (Green)

Model #: XM729-MKC6T1-172

$26^.94 –
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Secondary Development for MaxArm Upgrade, Sensor Kits, WonderCam Vision Module, PS2 Handle, Glowing Ultrasonic, Color/Touch/Sound/Light/Digital Tube Sensors (Not Included MaxArm Robot Arm)

Model #: 9158154868111

$158^.99 –
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SETCTOP xgecu TL866II Plus Upgraded Xgecu T48 Programmer 19 Adapter Socket IC tl866 3G nand nor Flash 24 93 25 mcu Bios EPROM AVR chip eprom Programmer

Model #: 965133641387

$174^.99 –
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Upgraded Watt Power Meter Plug Home Electrical Usage Monitor Consumption, Energy Voltage Amps Kill Tester with Backlight, Overload Protection, 7 Modes Display

Brand: MECHEER
Part Number: PM01-US
Size/Dimensions: 8 cm x 8 cm x 16.7 cm
Bandwidth: Digital, Any device that can be plugged into a standard power socket
Model #: 044086392745

$28^.99 –
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LCR-P1 Transistor Tester, Mosfet Transistor Capacitor Tester, SMD Electronic Component Tester, Diode Triode Zener Diode Resistance Inductance Battery Test LCR Meter MOS PNP NPN ESR Meter

Type: Others
Model #: GB002564

$69^.99 –
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1PC Grove - ORP Sensor Kit Pro - IP68 ORP Probe, ±2000 mV Range, ±15mV Accuracy, 5 Meters, 0-80, RoHS Certification

Model #: CJJGZMC7AZ-0821-217

$224^.22 –
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Shelly 1PM Mini Gen4 | Wi-Fi, Bluetooth & Zigbee Smart Relay Switch | 1 channel 8A | power metering | Compatible with Alexa & Google Home | Home Automation

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(4 from us.shelly.com)

Model #: 3800238070809

$27^.99 –
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Power Switch Button Cable CN-085DX6 085DX6 85DX6 Replacement, Compatible with Dell OptiPlex 390 790 990 3010 7010 9010 Desktop Front Panel Power Start Signal Cable

Model #: C4P5-US1257

$15^.77 –
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Gateron G Pro 3.0 Silvery Switch, Suitable for Mechanical Keyboards, 5-pin Linear/pre Lubricated/pin Enhanced Switch Compatible with PCB hot swapping (110)

Model #: 306633983414

$80^.19 –
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0.91 Inch OLED Display Module I2C IIC Display 12832 128X32 SSD1306 Blue DC3.3V OLED Screen for Arduino 2PCS

Model #: Kepler-8.10-OYS-198

$12^.99 –
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Watt Meter Power Meter Plug Home Electricity Usage Monitor 7 Modes Display | Upgraded, Electrical Usage Monitor Consumption, Energy Voltage Amps Kill Meter Tester, Backlight, Overload Protection

Brand: MECHEER
Part Number: PM01-US
Size/Dimensions: 8 cm x 8 cm x 16.7 cm
Bandwidth: Digital, Any device that can be plugged into a standard power socket
Model #: 217062908204

$28^.99 –
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HiLetgo EZP2019+ Upgraded High Speed USB SPI Programmer Support 24 25 93 25 EEPROM Flash BIOS Full Set with 12 Sockets Adapters WIN7&WIN8

Model #: 604117026535

$51^.99 –
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Gateron Jade Yellow Pro Open V3 Linear Keyboard Switch,5-Pin 55gf Pre-lubed Gaming Keyboard Switch Compatible with MX Mechanical Keyboard (90PCS,Jade Yellow Pro)

Model #: 356571547797

$51^.19 –
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Thermal Master Thor 002 3.5" Handheld 4XZoom 512×384 X³IR Thermal Imaging Camera

Model #: Thor 002-w1

$498^.19 –
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Gateron Baby Kangaroo Keyboard Switches 2.0, Heavy Tactile RGB LED 5 Pin 22mm Dual-Stage Spring Pre-lubed Switches for MX Mechanical Keyboard(90PCS)

Model #: 356571547766

$94^.19 –
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THOR002 Handheld Thermal Imager 3.5" IPS Screen 512×384 X³ IR Resolution 550

Model #: Thor 002-w2

$548^.19 –
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LM013 Digital Microscope with 2.8" Screen for Kids Adults, Anti-Shake Portable USB Coin Magnifier 120X with 8 LED Lights, 1080P Video, Prepared Slides, PC View

Brand: LINKMICRO
Part Number: LM013
Type: 41111700
Equipment Type: 41111700
Model #: 128124530319

$59^.99 –
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USB C Tester Power Meter 2 in 1, Digital Multimeter 3.6-32V 0-8.0A Voltage and Current Tester Meter, Type C Voltmeter Battery Capacity Volt Ammeter Power Bank Fast Charger Detector

Brand: YEREADW
Part Number: YER-J7-c
Size/Dimensions: 1.905 cm x 7.3914 cm x 8.3058 cm
Bandwidth: USB, Type-C, Micro, iPhone 16 Pro, MacBook Pro, Dell XPS, Chromebook, Surface Pro, and other USB A and Type C devices
Model #: 245722195091

$36^.99 –
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Watt Meter Power Meter Plug Usage Monitor 7 Modes Display with Cord | Home Electricity Usage Monitor Consumption, Energy Voltage Amps Kill Meter, Backlight, Overload Protection

Brand: MECHEER
Part Number: PM1
Size/Dimensions: 7.7978 cm x 8.3058 cm x 17.1958 cm
Bandwidth: Digital
Model #: 313458340167

$34^.99 –
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LCR-P1 Transistor Tester, LCR Meter, Capacitor Tester, Auto Test | MOSFET/PNP/NPN, Diode/Zener, R/L/C & ESR Meter, SMD Adapter, NEC IR Remote Decode, Battery Test, USB-C Rechargeable

Brand: FNIRSI
Part Number: LCR-P1
Size/Dimensions: 4.6 cm x 8.5 cm x 12.9 cm
Range: 1.44 color screen
Model #: 649972761258

$61^.99 –
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USB C Tester Power Meter 4-30V 0-12A Digital Multimeter, Type C Voltage and Current Tester Meter, Power Bank Capacity, Working Time Ammeter Voltmeter USB Cable Charger Detector

Brand: YOJOCK
Part Number: YKEU-2301C
Size/Dimensions: 1.9 cm x 8.2 cm x 8.6 cm
Bandwidth: USB C Tester, USB C devices
Model #: 518731624554

$31^.99 –
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83W 12V USB Outlet, USB C Car Charger Socket with 65W PD3.0 & QC3.0 | Panel Mount USB Charging Port with Voltmeter, Power Switch, Aluminum Alloy for Car, RV, Marine, Truck, Golf Cart

Model #: 225745936214

$49^.99 –
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Smart Temp & Humidity Sensor, LoRa Long Range, 2 Year Battery, Indoor Monitoring for Wine Cellar, Bedroom, Nursery, Greenhouse, RV, with App, Email & SMS Alerts, Alexa IFTTT, 2 Pack + Hub

Brand: Meterk
Part Number: YS1603-UC+YS8003-UC*2
Type: Transducers
Light Source: Digital, 1 x YoLink Hub, 2 x YoLink Temperature & Humidity Sensor
Model #: 377929700301