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AJMRTC BNCConnected pH Electrode Probe Replacement Sensor, 014pH, for BNCPort pH Meters Controllers, Hydroponics Water Monitoring, Aquarium Pool & Laboratory pH Testing Research
Limited time offer, ends 11/25
$42.58
Free Shipping
AJMRTC 2.13Inch EPaper (G) Raw Display Panel, 250×122 Resolution 4Color EInk Screen Red Yellow Black White, SPI Interface Bare EPaper for DIY Tag, Embedded Maker Electronic Projects
Limited time offer, ends 11/25
$33.72
Free Shipping
AJMRTC AutoRanging Digital Multimeter, NCV NonContact Voltage Detection, Measure Resistance up to 40M Capacitance, Handheld MultiTester for Field Service Electrical Maintenance Testing
Limited time offer, ends 11/25
$32.33
Free Shipping
AJMRTC DC Voltage Monitoring Time Delay Switch, 7V80V Input with 3Digit Red Digital Display, Adjustable Threshold Control Relay Module for DC Circuit Automation Projects
Limited time offer, ends 11/25
$30.22
Free Shipping
AJMRTC MSGEQ7 Audio Spectrum Analyzer Module, Graphic Equalization Filter Signal Processing Board, Music Spectrum Capture DIY Electronic Part for Audio Visualization Microcontroller Projects
Limited time offer, ends 11/25
$18.11
Free Shipping
AJMRTC ENS160+AHT21 Air Quality Sensor Module, Detect eCO2, TVOC, Temperature & Humidity, I2C SPI Digital Output IAQ Monitoring Module for Smart Home HVAC IoT Environmental Monitoring Project
Limited time offer, ends 11/25
$14.68
Free Shipping
Digital Temperature Controller Module -58 to +257 Temperature Control Switch NTC Waterproof Sensor Probe - Green LED Display Suitable for kinds of temperature control system (24V)
Limited time offer, ends 11/01
$16.08
Free Shipping
Digital Temperature Controller Module -58 to +257 Temperature Control Switch NTC Waterproof Sensor Probe - Blue LED Display Suitable for Kinds of Temperature Control System (24V)
Limited time offer, ends 11/01
$16.08
Free Shipping
Digital Temperature Controller Module -58 to +257 Temperature Control Switch NTC Waterproof Sensor Probe - Green LED Display Suitable for kinds of temperature control system (12V)
Limited time offer, ends 11/01
$16.08
Free Shipping
AJMRTC ATX Power Supply Tester with Digital LCD Display, 2024 Pin PC Computer Source Diagnostic Measuring Tool, Multifunctional ATX Power Checker for Desktop PC Power Supply Fault Testing & Repair
Limited time offer, ends 11/25
$14.40
Free Shipping
RS485 ModbusRTU DC Power Meter | Precision Machined DC Energy Monitor Module for Voltage Current Consumption with 50A 100A 200A 300A Shunt (PZEM-017)
Limited time offer, ends 11/01
$25.41
Free Shipping
AJMRTC T469 HighPrecision Voltage Internal Resistance Tester, Bluetooth App Remote Monitor Battery Resistance Voltage Detector for Industrial Electrical Testing & Battery Performance Measurement
Limited time offer, ends 11/25
$20.85
Free Shipping
Digital Temperature Controller Module -58 to +257 Temperature Control Switch NTC Waterproof Sensor Probe - Green LED Display Suitable for kinds of temperature control system (5V)
Limited time offer, ends 11/01
$16.08
Free Shipping
AJMRTC NS836 LED Digital Display Bidirectional Circuit Tester, DC 360V Automotive Voltage Testing Tool, Car Circuit Diagnostic Probe for Vehicle Electrical System Maintenance & Troubleshooting
Limited time offer, ends 11/25
$20.73
Free Shipping
AJMRTC 2Pcs Waterproof Digital LED Voltmeter Gauges, DC 12V 24V Car Voltage Tester Meters, Waterproof Voltage Monitoring Display Gauge for Vehicle Battery Testing & Replacement Repair Accessory
Limited time offer, ends 11/25
$20.61
Free Shipping
RS485 ModbusRTU DC Power Meter | Precision Machined DC Energy Monitor Module for Voltage Current Consumption with 50A 100A 200A 300A Shunt (PZEM-017+USB)
Limited time offer, ends 11/01
$30.20
Free Shipping
AJMRTC DC 6V200V 20A LCD Digital Multifunction Meter, DC Voltage Current Power Consumption Impedance Tester, LCD Display Monitor for Battery, Power Supply and Electronic Circuit Testing
Limited time offer, ends 11/25
$15.83
Free Shipping
AJMRTC YFS401 Hall Effect Water Flow Sensor, 6mm Hose Connection Liquid Flow Meter for Coffee Machine Water Purifier, Pulse Output Flow Monitoring Sensor for LiquidControl DIY Projects
Limited time offer, ends 11/25
$14.35
Free Shipping
RS485 ModbusRTU DC Power Meter | Precision Machined DC Energy Monitor Module for Voltage Current Consumption with 50A 100A 200A 300A Shunt (PZEM-017+50A)
Limited time offer, ends 11/01
$28.16
Free Shipping
RS485 ModbusRTU DC Power Meter | Precision Machined DC Energy Monitor Module for Voltage Current Consumption with 50A 100A 200A 300A Shunt (PZEM-017+100A)
Limited time offer, ends 11/01
$31.64
Free Shipping
AJMRTC Digital Brushless Motor Tachometer Gauge, 524V DC FG Signal Speed Meter, Adjustable Pole Pair & Reduction Ratio, 10mA LowPower Digital RPM Display Module for BLDC Motor Speed Testing
Limited time offer, ends 11/25
$14.10
Free Shipping
AJMRTC PenType HighPrecision Frequency Counter Module, DC 5V 200Hz100MHz Frequency Meter with OLED Display, TypeC Power Interface Handheld Signal Frequency Tester for Electronic Circuit Debugging
Limited time offer, ends 11/25
$14.47
Free Shipping
UNI-T UT333S Digital Temperature Humidity Meter Mini Split Type Design
Limited time offer, ends 11/01
$78.99
Free Shipping
UNI-T Thermal Imaging Camera UTI32 High Temperature Industrial Infrared Thermal Camera 1024 Pixels Construction Thermal Imager -20-1000
Limited time offer, ends 11/01
$478.00
Free Shipping
UNI-T UT513B High-Voltage Insulation Resistance Tester 5 kV CAT IV 600V
Limited time offer, ends 11/01
$1,498.99
Free Shipping
UNI-T UT161E 1000V True RMS Digital Multimeter High Resolution Professional
Limited time offer, ends 11/01
$410.99
Free Shipping
UNI-T UT221 Digital Clamp Meter 2000A AC/DC Professional Grade
Limited time offer, ends 11/01
$474.99
Free Shipping
UNI-T UT325 Dual-Channel Multi-Type Contact Thermometer Professional Grade
Limited time offer, ends 11/01
$137.99
Free Shipping
UNI-T UT333 Mini Digital Temperature Humidity Meter Digital Hygrometer
Limited time offer, ends 11/01
$67.99
Free Shipping
UNI-T UT131D Palm Size Digital Multimeter with NCV Detection
Limited time offer, ends 11/01
$62.99
Free Shipping
UNI-T UT195M Industrial IP65 TRMS Handheld Digital Multimeter 6000 Counts AC/DC 1000V 20A 60M? 60mF Frequency 40MHz Motor Rotation Testing
Limited time offer, ends 11/01
$469.00
Free Shipping