ST3012 LED Digital Thermometer Dual Temperature Controller Thermostat Incubator Microcomputer Dual Probe 110-220V AC

Features: Double display dual temperature control design, a dual-purpose machine, set two sets of temperatures, high performance, temperature control performance and accuracy are very prominent. Simple control panel design, wide temperature control range, simple setup, generous appearance and reliable quality. Celsius Display, 2 Channel Relay output, Switch Between Cooling and Heating Modes Temperature Measuring /Control Read more about ST3012 LED Digital Thermometer Dual Temperature Controller Thermostat Incubator Microcomputer Dual Probe 110-220V AC[…]

Automatic Electronic Garden Watering Tap Irrigation Controller Analog Two Dial Water Timer Valve for Watering Plants Flowers Multi programmable System

Waterproof Automatic Electronic Garden Watering Timer Irrigation Controller Valve Sprinkler Watering System Features:Conventional 3/4″ joint.The shortest opening time is 1 minutes, and the longest continuous output valve is 120 minutes.Use 2 X 1.5V AAA batteries; (batteries are not included).Suitable for 0-8 kilograms of water pressure.It is suitable for water temperature 5℃-40℃.Programmable setting water time, standard Read more about Automatic Electronic Garden Watering Tap Irrigation Controller Analog Two Dial Water Timer Valve for Watering Plants Flowers Multi programmable System[…]

Smart Universal Wireless Ceiling Fan Light Controller Kit Remote Adjust Speed Light Remote Control Switch Digital Wireless Remote Fan Regulator

Description: Product features: ——Three speed intelligent speed regulation to meet your different needs; ——Perfect compatible with all kinds of fan lights; ——The model can pass through the wall, even if the distance is far, the effect can be guaranteed; ——Can set sleep time, let you sleep at ease; ——The product has designed the cooling hole Read more about Smart Universal Wireless Ceiling Fan Light Controller Kit Remote Adjust Speed Light Remote Control Switch Digital Wireless Remote Fan Regulator[…]

TDA2822M 2.0 Stereo Audio Amplifier Board Dual Channel AMP AUX Amplifier Board Module Volume Control Switch DC 1.8-12V for Home Theater

Specifications:  1.Supply voltage: DC 1.8-12V 2.Output Power: 0.1W-5W ;4-32 Ohms 3.Dimensions: 52 x 31 x 23mm (L*W*H) 4.Input Interface: 3.5mm Audio input 5.Adjust form: volume adjustment 6.Using TDA2822M acts as amplifier chip, this chip best developed dual-channel monolithic power amplifier IC, usually in the pocket cassette player (WALKMAN), tape recorders and multimedia speaker in for Read more about TDA2822M 2.0 Stereo Audio Amplifier Board Dual Channel AMP AUX Amplifier Board Module Volume Control Switch DC 1.8-12V for Home Theater[…]

USB To RS485 CH340G Converter Upgrade Protection Converter Compatibility Standard RS-485 A Connector Board Module

Specifications Compatibility: USB v2.0 standardInterface: Network:USBSerial:RS-485/RS-422Port: One Independent RS-485 or RS-422 portsConnector: Network: USB-type A connectorSerial: Screw terminalTransmission speed: 600bps to 115.2KbpsParity bit: odd, even, noneData bit: 5, 6, 7, 8Stop bit: 1, 1.5, 2Driver Support: Windows 2000/2003/XP/Vista/7 (32bit and 64bit)Power Consumption: 1.5W @ 5VMax. Distance: 4000ft (1200m) @ 19.2KbpsCase: Blue transparent ABSOperating Temperature: -20°~+65°Operating Read more about USB To RS485 CH340G Converter Upgrade Protection Converter Compatibility Standard RS-485 A Connector Board Module[…]

DC 12v 4cm 40mm x 40mm x 20mm 4020 Small Brushless Inverter Power Cooling Fan

DC 12V Fan features high speeds long life and maintenance free. Suitable for replacement or upgrading your existing old or faulty DC fans in smaller electronic devices like your HDD rack, toys, machines and etc… Compact design for easy portability. Made of durable material for daily use. Features: – DC Brushless – Dimension: 40x40x20mm – Read more about DC 12v 4cm 40mm x 40mm x 20mm 4020 Small Brushless Inverter Power Cooling Fan[…]

USB 3.0 color LCD Voltmeter ammeter voltage current meter multimeter battery charge power bank USB Tester

Model: AT34Voltage measurement range:3.70-30.00VCurrent measurement range: 0-4.000ACapacity accumulation range: 0-99999mAhEnergy accumulation range:0-99999mWh 999.99WhLoad impedance range: 1Ω-9999.9ΩTemperature range:0℃~80℃/32℉~176℉Working temperature range: 0~45℃Dimensions:64mmx22mmx12mm Display screen:0.96 Inch color IPS displayVoltage measurement resolution:0.01VCurrent measurement resolution: 0.001AVoltage measurement accuracy:±(0.8%+4digits at 25℃)Current measurement accuracy: ±(1%+4 digits, at 25℃)Power measurement range:0-120WTemperature measurement error:± 3℃/ ± 6℉Refresh rate: 2HzProduct weight:14g (package 28g) Quick charge Read more about USB 3.0 color LCD Voltmeter ammeter voltage current meter multimeter battery charge power bank USB Tester[…]

W1219 Dual Display Digital High Precision Temperature Controller High Accuracy Temperature Control Switch

Parameter:   Control range: -50°C to 110°C Control accuracy: 0.1°C Measurement input: NTC10K waterproof sensor L=0.5M High temperature alarm: -49°C to 110°C Input voltage: DC 12V Output type: relay output up to 10A Return difference setting: 0.1°C to 30°C Delayed start: 0-10 minutes Temperature correction: -10°C to +10°C Size: 60*43*16mm (length*width*height)   How to restore Read more about W1219 Dual Display Digital High Precision Temperature Controller High Accuracy Temperature Control Switch[…]

180W DC Digital voltmeter Constant Current Electronic Load 200V 20A ammeter Discharge meter car battery Capacity volt Tester

Description: Input interface / output interface: 20A large current occluding screw columnVoltage measurement range: 0.00V~200V, Resolution accuracy: 0.01VCurrent measurement range: 0.00A~20A,Resolution accuracy: 0.01ACapacity accumulation range: 0~999.999Ah, Resolution accuracy: 0.01AhCumulative power range: 0~9999.9Wh, Resolution accuracy: 0.01WhPower measurement range: 0000.00~150/180 W, Resolution accuracy: 0.01WImpedance measurement range: 1~999.9Ohm, Resolution accuracy: 0.01OhmTemperature measurement range: 0~99 degrees Celsius, 0~99 degrees Read more about 180W DC Digital voltmeter Constant Current Electronic Load 200V 20A ammeter Discharge meter car battery Capacity volt Tester[…]

Car HUD Head Up Display OBD Scanner Speed Windscreen Projector Fuel Overspeed Warning Alarm Diagnostic Tool HUD Display

Feature:1. Auto adaptable vehicle models are compatible with OBD II or EUOBD (vehicle automatic diagnostic system) vehicle plug and play.2. Vehicle Speed, Engine Speed, Water Temperature (Voltage / Throttle Position / Ignition Advance Angle/ 100 km Acceleration Time ) , Instantaneous Fuel Consumption, Average Fuel Consumption, Cruise Range, Low Fuel Tip, Rest Tip, Engine Failure, and Display at the same time.3. Ordinary display mode, high speed display mode, automatic display mode can be selected.4. Km miles free switch, greatly facilitate the British car meter.5. 5.5 inch display area is more conducive to data reading.6. Automatic switch, starting with the car, shutting down with the car, effectively protect the car battery, while retaining the manual switch mode, more conducive to the control of HUD.7. Over speed single segment and four alarm warning modes are optional, which is more conducive to driving safety.8. The speed alarm indicates that it can help shift gears in time to achieve fuel saving purposes.9. Automatic and manual brightness adjustment mode. Driving is not dazzling. Specification:Color: black caseMaterial: ABS+PCProduct size: 135*80*15mm/5.31*3.14*0.59”Ambient temperature: -40℃ – +80℃Atmospheric pressure: 86-106KPaRelative humidity: 10%-95%Ambient noise: <=60dB (A)Alarm level: >=30dB (A)Working voltage: 9V~16Vdc (12Vdc/400mA) Included:1 x Host1 x OBD Connector Cable1 x Anti-Slip Mat1 x Reflective Film