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When purchasing a product, price is the consumer's primary concern. At present, Diitao has 255 products for sale. Diitao products range in price from $7.99 to $16.99, and the average price of all the products is about $12.47. It's affordable for most consumers, and you can feel free to pick your favorite products.

You can confidently purchase Diitao products from the seller Diitao. The brand holds an average rating of 4.79, testifying to its excellent reputation.

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Last Updated: Jan 9, 2026

Diitao 5PCS 12V-36V DC Voltage Protection Module XH-M609 Digital Low Voltage Protector Disconnect Switch Protection Module

Power Converters

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Parameter:Board Size 57 X 42 X 19mm/2.24 X 1.65 X 0.75inch(LxWxH), Input Voltage Range:DC12-36V;Power Consumption

Long Lifetime:Made of good material,the voltage protection module is of high quality and can use a long time

Application:It's a protection switch module and can effectively protect the circuit.Suitable for all kinds of batteries

Protect Circuit:With accurate display function, when it is close to the minimum voltage, the module can open or close in time. In addition, the settings can be maintained in the event of a power outage

Package Included:5pcs DC 12V-36V voltage protection module

Diitao 6PCS Low Voltage DC Motor Speed Controller PWM DC 1.8v 3v 5v 6v 7.2v 12v 2A 30W 1803BK 1803B Low Voltage PWM Speed Controller Adjustable Driver Switch with Speed Control Knob

Electrical Motor Controls

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Input power supply voltage:2.2 V-12V DC;Output voltage:1.8V-12VDC;Maximum continuous output current:2A;Size:32X32X15mm/(1.25"x1.25" x0.59")

Application: Used for DC 1.8v,3v,5v,6v,7.2v, 12v,2A 30W low voltage DC motor. Used in mechanical experiments, industrial automation and other occasions.

Speed control knob: Equipped with speed control knob,it is easy to adjust the speed. Just turn the knob to achieve accurate speed control.

Note: Do not use more than 12V power supply;The current of the governor is 2A and cannot drive A continuous current greater than 0.5A;Connect the 1.8v-12v DC voltage to the circuit to ensure that the connection is correct;Do not directly connect the household 220V AC power supply.

Self recovery fuse: When the current is too large, the fuse will automatically disconnect. After cooling, automatic recovery.

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Diitao 2PCS 12V DC Dosing Pump Peristaltic Dosing Head Low Flow Peristaltic Pump Liquid Small with Connector for Aquarium Lab Analytic Black

Peristaltic Metering Pumps

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Specifications:Motor Speed: 5000RPM;Voltage: DC 12V;Flow Rate:0-100ml/min;Tube Size: 3mm ID x 5mm OD;Relative Humidity:

Useful Design:With snap-in design,the 12V DC dosing pump head is convenient to replace and clean.Also,the compact design can avoid the movement of the press type pump head hose

Wide Application:The peristaltic pump can be used in experiments,biochemical analysis,ceramics,pharmaceuticals,biotechnology,water treatment and so on

Practical Function:Peristaltic pump can easily transport solid, liquid and gas-liquid mixed phase fluids.The liquid will not touch the pump body and it has the feature of small size,low power consumption,good tightness and high precision

Change Direction:The DIY dosing pump is suitable for viscous and non-viscous liquid transfer,and the liquid flow direction can be changed by the positive and negative connection

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Diitao 4PCS 5015 Cooling USB Blower Fan 3D Printer DC 5V Fans Blower Turbo Hydraulic Bearing Brushless Cooling Fan Small Appliances Repair Replacements 50x50x15mm (DC 5V-USB)

USB Fans

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5V USB Power:Plug and play, easy to install, suitable for family travel outdoor activities use.

Size :50mm × 50mm × 15mm; Life: 35,000 hours; Keep the system cool for longer use.

Current :0.25A, power :1.25W, speed :4500PRM, air pressure :9.36mmH₂O, air flow :2.79CFM, noise :35dBA.

USB Power: DC 5V USB port, compatible with laptop, phone charger and standard USB socket, no additional wires required.

Application: 5015 50mm mini USB fan, small size, suitable for narrow places. Suitable for 3D printers, humidifiers, etc., can also be used as a replacement fan.

High quality: The fan is made of high quality material, high temperature resistance and fast transmission. The fan can work continuously and is very practical.

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Diitao 3PCS Buck Converter 12V to 6V Power Converter Car Power Converter DC Step Down Buck Voltage Regulator DC Power Supply Module Transformer for Car Truck Boat (3A 18W)

Power Converters

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Input Voltage Range: 9-22V DC;Output Voltage: DC 6V;Output Current: 3A(Max);Output Power:18W(Max);

Feature:The converter regulator has aluminum alloy shell,which is waterproof.With small size and easy installation,the voltage regulator reducer is also reliable and durable.Low heat, good heat dissipation.

Protection:The DC converter has auto protection function,which supports overheat protection,low voltage protection,over-current protection, over temperature protection and output short circuit protection.

High Quality:Made of good material,with the feature of high conversion efficiency,low power consumption,stable output voltage,great electrical conductivity and strong thermal conductivity.

Application:The voltage converter can be used for LED,navigation,loudspeaker,electric fan,vehicles,security systems,auto map navigator,air conditioning,solar energy,cars, monitoring and so on.

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Diitao 240Pcs/120 Pairs T Tap Wire Connectors 22-18 AWG Kit Quick Splice Wire Terminals T Tap Electrical Connectors Insulated Male Quick Disconnect Terminal Red

Disconnect Terminals

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Safe Structure:The shell is made of high quality flame retardant material,whose structure can prevent short circuit

Heat Resistant Insulation:The wire connector kit is made of plastic with good heat resistance and can work in high temperature environments. It is stable and has good insulating properties

Firm Connection:The quick splice T-plug will lock onto the wire firmly and then the plastic shell will not open after it has been stuck on the wire,it is not easy to deform or bend

Easy to Use:The wiring mode is simple, which is suitable for wiring projects. The electrical connections can be finished in seconds,which makes wiring job fast and efficient

Wide Application:It is ideal for cable connection of electrical vehicle cables,automotive, lighting, fixtures, control circuits,household appliances,machinery,motorcycle, marine and other DIY wiring projects

3 Options:We have 3 colors to choose,which makes it easy to identify and choose the right size of connectors quickly

Package Contents:240pcs(120pairs) T-plug wire connectors

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Diitao 4PCS W1209 Temperature Controller Module,LED Display Digital Thermostat Module with Case DC 12V Electronic Temp Control Switch Waterproof NTC Probe -50-110 Degree C (4pcs Red)

Temperature Controllers

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Input Voltage:DC12V;Refresh Frequency:0.5 seconds;Display Type:0.28 inch 3-digit digital tube

Temperature Control:The temperature measurement range is from -50 to 110℃

Advantages:The temperature controller board takes on stable performance and nice consistency,which is more intelligent and will consume lower power

Feature:With stable performance,this temperature controller module is reliable

Wide Usage:This can be applied in automotive electronics, lighting electronics, household appliances, smart home and so on

Package Included:4PCS W1209 Temperature Controller Module

6PCS AM312 Mini Sensor Module Infrared Motion Automatic Detector DC 2.7 to 12V with 10pin Wire for Arduino

Motion Detectors

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Working Voltage:DC 2.7V-12V;Max Static current:1mA;delay time: 2S;Blockade time: 2S;Sensor angle:100 Degree;Sensor distance: 3-5m.

Repeatable Trigger Mode:When people enters the sensing range, the sensor can detect, so the automatic output high level. The sensor will continue to output a high level if the person does not leave the sensing range;After the person leaves, the switch automatically closes the load after a delay.

Small and Useful:Small and powerful motion sensor that can be mounted on ESP8266 or 32 boards for home automation, works well together.

Easy to Use:The AM312 Mini motion detector module takes up less space and is easily incorporated into projects.

Wide Application:With high sensitivity and reliability,it is widely used in auto-sensing electrical equipment. Suitable for human body sensors toys,human body sensor lighting, industrial automation and control.

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Diitao ZK-502C Bluetooth 5.0 Amplifier Board,100w Audio Amp Board Dual Channel DC8-24V, Password Free Connect to Phone Quietly for Home Passive Speakers TPA3116D2

Audio Component Amplifiers

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Working voltage range DC5-27V, for 4-8Ω, 50-200watt passive speakers.It is recommended to use a DC15V-24V power adapter with a current above 2A.

Stable Performance:Adopt TPA3116D2,with AM interference suppression function chip;THD is less than 0.1% even with high power operation for long time.

Feature:Support 3.5mm wired input and Bluetooth 5.0 input.With volume control and excellent sound quality.

Protection:This bluetooth amplifier board has reverse connection protection, over-voltage protection, under-voltage protection, over-heat protection, short-circuit protection.

NOTE:When the audio input is sufficient and the power supply voltage/current is sufficient, there needs to be enough output power, and the relative power will be higher.

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Diitao 4PCS Bluetooth Module BT Modules 6 Pin Wireless RF Transceiver Long Range Bluetooth Transceiver for Arduino (HC-05)

Bluetooth Adapters

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Advantages:The HC 05 Bluetooth module deserves your attention because of the advantages of small size,high transceiver sensitivity, low power consumption and so on.

Easy Operation:The HC-05 module is used for wireless serial connection setup.It is easy to use and you can easily connect this module to your board.

Wide Application:The bluetooth module can be used in many occasions. It is suitable for bluetooth wireless data transmission,automobile testing equipment,smart home, industrial control,telemetry and so on.

Working Voltage:3.6V to 6V;Default Baud Rate: 9600,Default Pin:1234.

Package Included:4pcs bluetooth module.

Diitao 24PCS PC4-M6 Pneumatic Fitting Push to Connect + PC4-M10 Straight Quick in Fitting for 1.75mm Filament,PTFE Tube Push Fitting Connector for 3D Printer (12*(PC4-M6 & PC4-M10))

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PC4-M6 Fitting - Thread M6/3mm, ID (blue end) 4mm, suitable for pipes with OD 4mm, made of high quality copper and plastic, durable.

PC4-M10 joint - thread M10/6mm, inner diameter (black end) 4mm, suitable for pipes with outer diameter of 4mm, stainless steel and plastic material, high hardness and corrosion resistance.

Easy to Use - Press and hold the blue or black part of the quick connector and pull out the tube.Adopts quick-install external thread connection, it is easy to disassemble.

Compatibility: Suitable for 3D printer 1.75mm filament and other devices.

Package includes: 12PCS*PC4-M6 connector + 12PCS*PC4-M10 connector (Note: Small 3D printer accessories, please keep away from children!)

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Diitao 6PCS 18650 Battery Holders 2 Slots 18650 Battery Clip Holder Box Case for 18650 Battery Copper Contacts Battery Storage Case(2 Slots 3.7V)

Battery Storage Containers

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Application:Designed for 18650 battery,this battery holder with 4 Pins contacts and fit 18650 flat tops.

High quality: high strength,good toughness,not easy to crack.

Battery Holder Size:76.8mmx39.5mm.

Package included: 6pcs 2 slots 18650 battery clip holder,sufficient for daily replacement and use.

Diitao 6PCS KP000 (KP10) 10mm Pillow Block Bearings Mounted Flange Self Aligning 10mm Bore Zinc Aluminum Alloy Support for Diameter 0.39" Linear Shaft Rod

Mounted Pillow Block Bearings

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Size:KP000 10mm Pillow Block Bearing.

Features: Self-aligning pillow block bearing, can be easily adjusted and replaced.

Material: With high quality and high performance zinc alloy flange base,it is durable.

Use: Pillow bearings can be used in various machinery.It can be used in conveying system, food machinery, processing machinery, office equipment and so on.

Easy installation: 2-hole installation design, easy to install and use.

Diitao 2pcs Voice Playback Module Board MP3 Player Music Voice Module Board, 5W 64MBit Flash Serial Control SD/TF Card IO Trigger Serial Adapter Control Playback Module DV-SV8F

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Support MP3 and WAV decoding formats, on-board 64Mbit (8M bytes)Flash storage, can be connected to the computer via USB cable Flash storage audio files.

With the functions of control of playback, pause, song selection, volume and other , baud rate of 9600bit /s.

Built-in 8Mb memory, 24-bit DAC output.Dynamic range supports 90dB, signal-to-noise ratio supports 85dB, and 64Bbit(8Mb) flash memory is supported without a memory card.

Built-in 5W Class D amplifier circuit, can directly drive 4ohm 3~5W loudspeaker.

Diitao 2PCS 5V 4 Channel Solid State Relay Module High Level Trigger 2A Mini DIY Relay with Fuse for Industrial Controls (5V 4-Channel)

Electromechanical Relays

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Standard interface that can be controlled directly by microcontroller,With anti-reverse power function, power supply will not damage the module reverse.

Rated output load: 2A at 100 to 240VAC. (50/60Hz)（Can only control the AC load, can not control the DC load.)

Equip with high-current relay, AC250V 10A; DC30V 10A,Indication LED for Relay output status,5V 4 Channel Relay interface board, and each needs 15-20mA driver current

Applications:Industrial system control, Internet of Things control, electronic enthusiasts to develop experiments,circuit modification

Diitao 6PCS DHT22/AM2302 Digital Temperature and Humidity Sensor Module 3Pin Temperature Humidity Monitor Sensors Replace SHT11 SHT15 Module with Cable for Arduino Electronic Practice DIY

Temperature Probes & Sensors

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Operate Voltage: DC 3~5.5V;High sensitive temperature humidity sensor,single-bus digital signal output, bidirectional serial data.

Temperature Range:-40 to 80 degree celsius;Temperature measurement accuracy:+/- 0.5℃ degree celsius.

Humidity measuring range:0~100%RH;Humidity measurement accuracy:±2%RH.Signal output form:digital signal;Size:43x15x10mm/1.69x0.59x0.39in.

Feature:Low power consumption,no additional components,stable performance.Long distance signal transmission.

Easy to Install:With fixing screw hole, convenient to install and fix.

Diitao 5PCS TM1637 0.56" LED Display Digital Tube Decimal 7 Segment 4 Digit Clock Double Dots Module Serial Driver Board 5 Colors Red Green White Yellow Blue

LED Segment Displays

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The TM1637 LED display is a 4-bit 7-segment display module that displays each clock signal point;The module is connected to the digital IO by 2 pins.

Digital tube 8 gray scale adjustable, stable structure.The control interface electrical level is 5V.

Easy to use:LED display module plug and play, no cumbersome wiring process, simple operation.

Control interface:GND-ground; VCC-Power supply; DIO-Data input and output;CLK-Clock signal pin.

Packaging: 5pcs TM1637 LED display board. 5 colors (green, blue, white, yellow, red)

Diitao 12V 16 Channel Relay Module Board Optocoupler LED LM2576 Power Low Level Trigger 16 CH Expansion Board (12V 16-Channel)

Electromechanical Relays

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It is 16 Channel Isolated 12V 10A Relay Module, each relay can individually switch on/off by an opto-isolated digital input, Standard interface can be directly connected with microcontrollers and be controlled directly by a wide range of microcontrollers.

Equipped with high-current relay, maximum load: AC250V 10A, 15A 125VAC, DC30V 10A; Trigger current of opto-isolator: 5mA.

Fault-tolerant design, even if the control line breaks, the relay will not move; With optical coupling isolation, triggering more reliable, more stable.

Equipped with screwed terminal plate and fixed bolt holes(diameter: 3.1 mm) on both sides for easy installation.

With indication LEDs for Relay output status. The working status indicator lights are conducive to the safe use.

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Diitao 4PCS AC DC 12V 10A Automatic Photocell Switch Auto On Off Adjustable Street Sensor Photocell Switch(12V)

Electrical Light Switches

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Practical function: The switch provides convenience for you to use at night and facilitates life

Automatic control: The built-in light sensor allows the switch to automatically control the lights on and off, turning them off during the day and on at night

Application: Can be used for porch lights, garden lights, street lights, gardens, parks and other places. It can be installed in the outdoor power supply with voltage such as solar lamps and automobiles

Features: Wide voltage range, stable characteristics, anti-interference, easy installation

Note: Do not install in a very dark place during the day;Do not install places where direct lighting is very bright at night

Diitao 25PCS Servo Extension Lead Wire Cable 5 Sizes 3-Pin Servo Extension Cable Wire Cord Male to Female RC Servo Remote Control Cord Cable Connector for RC Cars Airplanes(10cm 15cm 20cm 30cm 50cm)

RC Servo Plugs & Wires

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Includes 5 Sizes:10cm/3.94'',15cm/5.9'',20cm/7.87'',30cm/11.8'',50 cm/19.7'',5 pieces each.

Application: For JR servo,helicopter servo connection,receiver connection, remote control car.

Note:One end is female head,the other is male head,which can be connected to the receiver and the steering engine.

Feature:Servo extension cable is made of high quality material,durable and easy to connect.

Package:25 pieces of female to male servo extension cable wires(5 sizes).

Diitao FAQs

Is Diitao Legit?

Yes, Diitao is a legitmate brand on Amazon. After conducting a comprehensive analysis of 34 customer reviews for Diitao products on Amazon, we have determined its average rating. With a strong performance and good quality, Diitao has received an average rating of 4.79 from numerous buyers, indicating that Diitao are trustworthy and live up to their claims. Therefore, it is safe to make purchases from Diitao on Amazon.

Amazon has strict policies and safety measures in place that ensure only legitimate sellers and products are allowed on their platform. It also provides a secure payment gateway and offers buyer protection, ensuring your transaction is safe. In the unlikely event that there's an issue with your purchase, Amazon's customer service and return policies are designed to protect your interests.

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