SeasBoat Goods: Thermometers, Relay and Voltmeters at AliExpress - Page #2

DC 5V-16V 10A PWM DC Motor Speed Controller Governor Stepless Speed Regulator LED Dimmer for LED Light Control 12V

Price: $0.86

Aideepen DC 5V-16V 10A PWM DC Motor Speed Controller Governor Stepless Speed Regulator LED Dimmer for LED Light Control 12VDc Motors

1M Alligator Cilp to AV Banana Plug Test Cable Lead Connector Dual Tester Probe 35mm Crocodile Clip for Multimeter Measure Tools

Price: $0.22

Aideepen 1M Alligator Cilp to AV Banana Plug Test Cable Lead Connector Dual Tester Probe 35mm Crocodile Clip for Multimeter Measure ToolsCrocodile Clips

10PCS TCRT5000 IR Infrared Line Reflection Track Follower Sensor Obstacle Avoidance For Arduino AVR ARM PIC DC 5V 3PIN

Price: $3.5

Old Price: $4.38

Aideepen 10PCS TCRT5000 IR Infrared Line Reflection Track Follower Sensor Obstacle Avoidance For Arduino AVR ARM PIC DC 5V 3PINElements And Parts Of Devices

DC 12V-40V 10A PWM DC Motor Speed Controller Governor with Knob Switch Volt Regulator Dimmer 400W High Efficiency High Torque

Price: $1.29

Aideepen DC 12V-40V 10A PWM DC Motor Speed Controller Governor with Knob Switch Volt Regulator Dimmer 400W High Efficiency High TorqueDc Motors

4Pcs 50kg Human Scale Load Cell Weight Sensors+HX711 AD Module Body Load Cell Weighing Sensor Pressure Sensors Measurement Tools

Price: $1.77

Aideepen 4Pcs 50kg Human Scale Load Cell Weight Sensors+HX711 AD Module Body Load Cell Weighing Sensor Pressure Sensors Measurement ToolsPressure Sensors

XKC-Y25-PNP XKC-Y25-V Non-contact Water Liquid Level Sensor Switch Detector Outer Adhering Type Level Sensor NPN PNP MC DC 5-24V

Price: $4.36

Old Price: $5.45

Aideepen XKC-Y25-PNP XKC-Y25-V Non-contact Water Liquid Level Sensor Switch Detector Outer Adhering Type Level Sensor NPN PNP MC DC 5-24VLevel Sensors China

DC 12V Time Delay Relay Module Delay Turn On / Delay Turn Off Relay Switch Module With Timer Volt Timing Relays Board

Price: $1.05

Old Price: $1.31

Aideepen DC 12V Time Delay Relay Module Delay Turn On / Delay Turn Off Relay Switch Module With Timer Volt Timing Relays BoardRelay China

AC 85V-265V LED PIR Infrared Detector IR Infrared Motion Sensor Switch Adjustable Time Delay Switch for Home Lighting Induction

Price: $1

Aideepen AC 85V-265V LED PIR Infrared Detector IR Infrared Motion Sensor Switch Adjustable Time Delay Switch for Home Lighting InductionSwitches

TL-W5MC1 5mm 3 Wire Inductive Proximity Sensor Detection Switch NPN DC 6V-36V Overcurrent Short Circuit Protection LED Indicator

Price: $0.87

Old Price: $1.09

Aideepen TL-W5MC1 5mm 3 Wire Inductive Proximity Sensor Detection Switch NPN DC 6V-36V Overcurrent Short Circuit Protection LED IndicatorSwitches China

AC 110-220V LED Digital Thermostat Hygrostat Temperature Humidity Controller for Aquarium Incubator Thermoregulator SHT20 Sensor

Price: $6.75

Old Price: $7.5

Aideepen AC 110-220V LED Digital Thermostat Hygrostat Temperature Humidity Controller for Aquarium Incubator Thermoregulator SHT20 SensorThermometers China

High Temperature Resistant Oven Thermometers Household Stainless Steel Thermometer BBQ Thermometer Kitchen Baking Tools

Price: $0.88

Old Price: $1.1

Aideepen High Temperature Resistant Oven Thermometers Household Stainless Steel Thermometer BBQ Thermometer Kitchen Baking ToolsThermometers

3590S Series Potentiometer 500 1K 2K 5K 10K 20K 50K 100K ohm 3590S-2-103L 3590S 102 103 104 202 203 501 502 503

Price: $0.87

Old Price: $1.09

Aideepen 3590S Series Potentiometer 500 1K 2K 5K 10K 20K 50K 100K ohm 3590S-2-103L 3590S 102 103 104 202 203 501 502 503Switches

Mini Round Indoor Outdoor Thermometer Hygrometer Home Office Wall Mount Temperature Humidity Monitor Fridge Measure Tool TH108

Price: $0.63

Aideepen Mini Round Indoor Outdoor Thermometer Hygrometer Home Office Wall Mount Temperature Humidity Monitor Fridge Measure Tool TH108Thermometers

TS-A95 Mini LCD Digital Thermometer Hygrometer Waterproof Electronic Car Thermometer Refrigerator Temperature Monitor Tester

Price: $2.5

Aideepen TS-A95 Mini LCD Digital Thermometer Hygrometer Waterproof Electronic Car Thermometer Refrigerator Temperature Monitor TesterThermometers

DV 5V-12V 120W Mini ZVS Induction Heating Board Flyback Driver Heater DIY Cooker+ Ignition Coil Hot Sale

Price: $3.3

Aideepen DV 5V-12V 120W Mini ZVS Induction Heating Board Flyback Driver Heater DIY Cooker+ Ignition Coil Hot SaleMachine Tools And Accessories China

Digital Voltmeter Ammeter AC 5A/10A/20A/100A Power Electricity Meter 1100W/2200W/4400W/22000W HD Display Voltage Current Meter

Price: $6.27

Aideepen Digital Voltmeter Ammeter AC 5A/10A/20A/100A Power Electricity Meter 1100W/2200W/4400W/22000W HD Display Voltage Current MeterVoltmeters China

AC-DC 12V 2.5A Switching Power Supply Module Bare Circuit 100-240V 220V to 12V Step Down Board for Replace/Repair

Price: $1.22

Aideepen AC-DC 12V 2.5A Switching Power Supply Module Bare Circuit 100-240V 220V to 12V Step Down Board for Replace/RepairSwitching Power Supplies

XL6009 XL6019 Automatic Step-up Step-down DC-DC Boost Buck Converter Power Supply Module 20W 5-32V to 1.3-35V

Price: $1.15

Aideepen XL6009 XL6019 Automatic Step-up Step-down DC-DC Boost Buck Converter Power Supply Module 20W 5-32V to 1.3-35VSurge Protectors

M401 DC-DC Step Down Board Buck Converter Power Supply Module XL4016 PWM Adjustable 4-40V To 1.25-36V 8A 200W Voltage Regulator

Price: $2.25

Aideepen M401 DC-DC Step Down Board Buck Converter Power Supply Module XL4016 PWM Adjustable 4-40V To 1.25-36V 8A 200W Voltage RegulatorSurge Protectors China

Optical Power Meter G10 New Mini High Precision USB Lithium Battery Direct Charge Fiber Optic Power Meter With Flash Light OPM

Price: $10.48

Aideepen Optical Power Meter G10 New Mini High Precision USB Lithium Battery Direct Charge Fiber Optic Power Meter With Flash Light OPMPower Meters China

AC-DC AC 100V-240V to DC 12V 3A 24V 1.5A Switching Power Supply Module Switch Overvoltage Overcurrent Short Circuit Protection

Price: $2.71

Aideepen AC-DC AC 100V-240V to DC 12V 3A 24V 1.5A Switching Power Supply Module Switch Overvoltage Overcurrent Short Circuit ProtectionSwitching Power Supplies

ESR Meter Mega328 Transistor Tester Digital V2.68 ESR-T4 Diode Triode Capacitance MOS/PNP/NPN LCR 12864 LCD Screen Tester

Price: $6.36

Aideepen ESR Meter Mega328 Transistor Tester Digital V2.68 ESR-T4 Diode Triode Capacitance MOS/PNP/NPN LCR 12864 LCD Screen TesterDigital Multimeters

2021 New GM328A Transistor Tester Diode Capacitance ESR Voltage Frequency Meter PWM Square Wave Signal Generator Soldering

Price: $2

Aideepen 2021 New GM328A Transistor Tester Diode Capacitance ESR Voltage Frequency Meter PWM Square Wave Signal Generator SolderingCapacity Meters

Mega328 M328 LCR-T4 128x46 LCD Digital Transistor Tester Meter Backlight Diode Triode Capacitance ESR Meter MOS/PNP/NPN LCR+Case

Price: $11.41

Old Price: $14.26

Aideepen Mega328 M328 LCR-T4 128x46 LCD Digital Transistor Tester Meter Backlight Diode Triode Capacitance ESR Meter MOS/PNP/NPN LCR+CaseDigital Multimeters

XL4015 5A DC to DC 8V-36V to 1.25V-32V CC CV Lithium Battery Step Down Charging Board Led Power Converter Lithium Charger Module

Price: $1.13

Aideepen XL4015 5A DC to DC 8V-36V to 1.25V-32V CC CV Lithium Battery Step Down Charging Board Led Power Converter Lithium Charger ModuleSurge Protectors

220V Normally Closed Low Pressure Float Switch ZP2508 Mini PP Tank Pool Water Liquid Level Sensor Vertical Float Switch

Price: $0.71

Aideepen 220V Normally Closed Low Pressure Float Switch ZP2508 Mini PP Tank Pool Water Liquid Level Sensor Vertical Float SwitchLevel Sensors

5Pcs/lot DC 3V 5V 12V 24V SMD G6K-2F-Y Signal Relay 8PIN For Omron Relay 10*6.5*5mm

Price: $2

Old Price: $2.35

Aideepen 5Pcs/lot DC 3V 5V 12V 24V SMD G6K-2F-Y Signal Relay 8PIN For Omron Relay 10*6.5*5mmRelay China

10PCS/lot 5pcs Black + 5pcs Red Terminal Blocks JS-910B 4mm Amplifier Terminal Connector Binding Post Banana Plug Jack Mount

Price: $0.47

Aideepen 10PCS/lot 5pcs Black + 5pcs Red Terminal Blocks JS-910B 4mm Amplifier Terminal Connector Binding Post Banana Plug Jack MountConnectors

DC 12V DDC-431 Timer Delay Relay Switch Digital LED Display Delay Controller Trigger Cycle Timer Delay Switch DC 5V 12V 24V

Price: $2.43

Old Price: $2.7

Aideepen DC 12V DDC-431 Timer Delay Relay Switch Digital LED Display Delay Controller Trigger Cycle Timer Delay Switch DC 5V 12V 24VRelay China

Dupont Line 10CM/20CM 40Pin Male to Male + Male to Female + Female to Female Jumper Wire Dupont Cable for Arduino DIY Kit

Price: $0.33

Aideepen Dupont Line 10CM/20CM 40Pin Male to Male + Male to Female + Female to Female Jumper Wire Dupont Cable for Arduino DIY KitElectric Wires

ATMEAG328P GM328A M328 Transistor Tester LCR Diode Capacitance ESR Meter PWM Square Wave Signal Generator

Price: $9.23

Aideepen ATMEAG328P GM328A M328 Transistor Tester LCR Diode Capacitance ESR Meter PWM Square Wave Signal GeneratorDigital Multimeters

10A 30A 6-60V Lead-acid Solar Storage Battery Charger Control Module Digital Overcharge Protection Control Switch LED indicator

Price: $3.91

Old Price: $4.88

Aideepen 10A 30A 6-60V Lead-acid Solar Storage Battery Charger Control Module Digital Overcharge Protection Control Switch LED indicatorRelay

20KV 20000V High Voltage Pressure Generator Igniter Step Up Boost Module Coil Transformer Pulse Ignition DC 3.6-6V 1.5A

Price: $1.11

Old Price: $1.39

Aideepen 20KV 20000V High Voltage Pressure Generator Igniter Step Up Boost Module Coil Transformer Pulse Ignition DC 3.6-6V 1.5AConverters And Converters

Large Round Analog Thermometer Hygrometer Humidity Temperature Meter Indoor Outdoor Car Temp Moist Detector Tester Humidometer

Price: $1.64

Old Price: $2.04

Aideepen Large Round Analog Thermometer Hygrometer Humidity Temperature Meter Indoor Outdoor Car Temp Moist Detector Tester HumidometerThermometers

0.56 inch LED Digital Voltmeter Car Motocycle Voltage Meter Volt Detector Tester Monitor Panel Red Green Blue 2/3 Wire

Price: $0.77

Aideepen 0.56 inch LED Digital Voltmeter Car Motocycle Voltage Meter Volt Detector Tester Monitor Panel Red Green Blue 2/3 WireVoltmeters

Anti Static ESD Wristband Wrist Strap Discharge Cables Elastic Band Cordless Wireless Clip For Electrician IC PLCC Worker

Price: $0.27

Aideepen Anti Static ESD Wristband Wrist Strap Discharge Cables Elastic Band Cordless Wireless Clip For Electrician IC PLCC WorkerHand Tool Sets China

DC 5V-12V 2A 15W Three-phase Brushless Motor Speed Controller No Hall BLDC Driver Board Module

Price: $4

Old Price: $5

Aideepen DC 5V-12V 2A 15W Three-phase Brushless Motor Speed Controller No Hall BLDC Driver Board ModuleDc Motors

BSIDE X1 X2 Digital Smart Multimeter Infrared Thermometer AC/DC 500/600V LCD HD Display Electric Pen Voltage Sensor Pen Detector

Price: $12.32

Old Price: $14.5

Aideepen BSIDE X1 X2 Digital Smart Multimeter Infrared Thermometer AC/DC 500/600V LCD HD Display Electric Pen Voltage Sensor Pen DetectorDigital Multimeters China

Mini Digital Voltmeter Ammeter DC 100V 200V 10A Panel Amp Volt Voltage Current Meter Tester Detector 0.28" Dual LED Display

Price: $1.68

Old Price: $2.1

Aideepen Mini Digital Voltmeter Ammeter DC 100V 200V 10A Panel Amp Volt Voltage Current Meter Tester Detector 0.28" Dual LED DisplayVoltmeters

MH1210W 220V 110V 24V 12V Digital Thermostat Temperature Controller Regulator NTC Sensor Heating Cooling Control For Incubator

Price: $4.88

Old Price: $6.1

Aideepen MH1210W 220V 110V 24V 12V Digital Thermostat Temperature Controller Regulator NTC Sensor Heating Cooling Control For Incubator

8*18650 Power Bank Case Dual USB Battery Box Mobile Phone Charger DIY Shell 18650 Battery Holder Charging Storage Box

Price: $2.24

Old Price: $2.8

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Portable Pen Portable Digital Water Meter Filter Measuring Water Quality Purity Tester TDS Meter with Leather Case

Price: $91.2

Old Price: $113.6

Aideepen Portable Pen Portable Digital Water Meter Filter Measuring Water Quality Purity Tester TDS Meter with Leather CasePh Meters

5Pcs/Lot 5V 12V 24V DC-AC Solid State Relay Module G3MB-202P PCB SSR AC 240V 2A Snubber Circuit Resistor Relay Switch

Price: $3.04

Aideepen 5Pcs/Lot 5V 12V 24V DC-AC Solid State Relay Module G3MB-202P PCB SSR AC 240V 2A Snubber Circuit Resistor Relay SwitchRelay

DC 110V/10A 50V/5A LCD Digital Voltmeter Ammeter Wattmeter Voltage Current Power Meter Voltage Current Tester Detector 1000W

Price: $3.83

Old Price: $5.11

Aideepen DC 110V/10A 50V/5A LCD Digital Voltmeter Ammeter Wattmeter Voltage Current Power Meter Voltage Current Tester Detector 1000WVoltmeters

10Pcs Prototype Paper Copper PCB Universal Experiment Matrix Circuit Board 5x7cm

Price: $0.45

Old Price: $0.56

Aideepen 10Pcs Prototype Paper Copper PCB Universal Experiment Matrix Circuit Board 5x7cmElements And Parts Of Devices

LCR-T7 Transistor Tester TFT Diode Triode Capacitance Meter LCR ESR Meter NPN PNP MOSFET IR Multifunction Tester Multimeter

Price: $12.15

Old Price: $14.29

Aideepen LCR-T7 Transistor Tester TFT Diode Triode Capacitance Meter LCR ESR Meter NPN PNP MOSFET IR Multifunction Tester MultimeterDigital Multimeters

Practical Electrical Wire Cable Cutters Cutting Side Snips Flush Pliers Mini Pliers DIY Hand Tools

Price: $0.55

Aideepen Practical Electrical Wire Cable Cutters Cutting Side Snips Flush Pliers Mini Pliers DIY Hand ToolsAccessories For Tools

DC DC Buck Converter CC CV Step Down Power Module 6.5-36V to 1.2-32V 5A Adjustable Regulated Power Supply Voltmeter Ammeter

Price: $5.32

Old Price: $6.65

Aideepen DC DC Buck Converter CC CV Step Down Power Module 6.5-36V to 1.2-32V 5A Adjustable Regulated Power Supply Voltmeter AmmeterSurge Protectors

5PCS/lot 6mm Potentiometer knobs Caps Knurled Shaft Potentiometer Control Knob Diameter 15mmx17mm Aluminum Switch Knob

Price: $0.36

Aideepen 5PCS/lot 6mm Potentiometer knobs Caps Knurled Shaft Potentiometer Control Knob Diameter 15mmx17mm Aluminum Switch KnobSwitches

20W/18W/15W/10W/7.5W/5W 12V 5V Type-C Qi Wireless Fast Charger Charging Transmitter Module Circuit Board Coil Receiver

Price: $8.46

Old Price: $9.94

Aideepen 20W/18W/15W/10W/7.5W/5W 12V 5V Type-C Qi Wireless Fast Charger Charging Transmitter Module Circuit Board Coil ReceiverElements And Parts Of Devices

20Pcs Metal Alligator Clip Crocodile Electrical Clamp for Testing Probe Meter with Plastic Boot 10Pcs Black + 10Pcs Red

Price: $0.37

Aideepen 20Pcs Metal Alligator Clip Crocodile Electrical Clamp for Testing Probe Meter with Plastic Boot 10Pcs Black + 10Pcs RedCrocodile Clips China

0-10V 4-20mA Load Cell Amplifier TD-SST02 Strain Sensor Transmitter Strain Gauge Sensor DC18-26V 24V

Price: $12.78

Old Price: $15.98

Aideepen 0-10V 4-20mA Load Cell Amplifier TD-SST02 Strain Sensor Transmitter Strain Gauge Sensor DC18-26V 24VPressure Sensors

DC 1.25-37V LM317 LM337 Adjustable Filtering Power Supply Module DIY Kits AC/DC Voltage Regulator

Price: $4.98

Old Price: $6.22

Aideepen DC 1.25-37V LM317 LM337 Adjustable Filtering Power Supply Module DIY Kits AC/DC Voltage RegulatorSurge Protectors

Pro mini Atmega328P/Atmega168P Pro Mini 328 Mini ATMEGA328 3.3V 8MHz 5V 16Mhz for Arduino Compatible Nano CP2102 FT232RL

Price: $1.64

Aideepen Pro mini Atmega328P/Atmega168P Pro Mini 328 Mini ATMEGA328 3.3V 8MHz 5V 16Mhz for Arduino Compatible Nano CP2102 FT232RLElements And Parts Of Devices

5Pcs RK097N 5K 10K 20K 50K 100K 500K with a Switch Audio 3pin Shaft Length 15mm Amplifier Sealing Potentiometer

Price: $0.5

Old Price: $0.63

Aideepen 5Pcs RK097N 5K 10K 20K 50K 100K 500K with a Switch Audio 3pin Shaft Length 15mm Amplifier Sealing PotentiometerElements And Parts Of Devices China

Digital Temperature Controller -60~500 Degree K-type M6 Probe Thermocouple Sensor Thermostat Heat Cool Control 5V 12V 24V 220V

Price: $0.63

Aideepen Digital Temperature Controller -60~500 Degree K-type M6 Probe Thermocouple Sensor Thermostat Heat Cool Control 5V 12V 24V 220VThermometers China

Mini LCD Digital Thermometer Hygrometer Indoor Temperature Sensor Humidity Meter Gauge Instruments Refrigerator Aquarium Monitor

Price: $0.5

Old Price: $0.63

Aideepen Mini LCD Digital Thermometer Hygrometer Indoor Temperature Sensor Humidity Meter Gauge Instruments Refrigerator Aquarium MonitorThermometers

10 Pairs 2 Pin Connector Male Female JST Plug Cable 22 AWG Wire 2.5mm For RC Battery Helicopter DIY LED Lights Decoration

Price: $0.52

Old Price: $0.65

Aideepen 10 Pairs 2 Pin Connector Male Female JST Plug Cable 22 AWG Wire 2.5mm For RC Battery Helicopter DIY LED Lights DecorationConnectors

DC 12V 24V LED Digital Voltage Control Relay Module Relay Switch Control Board Voltage Detection Charging Discharge Monitor

Price: $4.99

Old Price: $6.24

Aideepen DC 12V 24V LED Digital Voltage Control Relay Module Relay Switch Control Board Voltage Detection Charging Discharge MonitorRelay

LCR-TC1 TCR-T7 TC-T7-H Transistor Tester Multimeter Colorful Display TFT Diode Triode Capacitance Resistor Meter NPN PNP MOSFET

Price: $11.88

Old Price: $13.98

Aideepen LCR-TC1 TCR-T7 TC-T7-H Transistor Tester Multimeter Colorful Display TFT Diode Triode Capacitance Resistor Meter NPN PNP MOSFETDigital Multimeters