Best Daoki in 2026

Dimension: 6 x 6 x 4.5mm / 0.24" x 0.24" x 0.18" (L*W*H); Button Dia.: 3.5mm

Great for electronics hobbies & fixing anything that requires a tactile switch

High precision mechanism design offers acute operation and long service life.

Dimension: 6 x 6 x 5mm (L x W x H)

Material: Plastic, Metal, Electric Parts

Rated Load: DC12V 0.1A

Voltagte: DC 12V

Current: 0.08A

Size: 40mm x 40mm x 11mm

The Heatsink have a layer of adhesive on the back of them.

Simply peel the adhesive off and stick onto your board

This heatsink set is specially designed for Raspberry Pi, it's function is to cool down the board and make your Raspberry operate safely

【Product Name】DIP IC Socket

【Pitch】2. 54mm / 0. 100"

【Row to row distance】7. 5mm / 0. 295"

【Product Name】Micro Switch; Model No.: JL012-13.5-2; Actuator Action: Momentary; Actuator Type: Hinge Lever; Contact Configuration: 1NO, 1NC (SPDT)

【Environmental Condition of utilization】Temperature -25~65℃；Relative humidity: below 85%; Rate Voltage: 125V AC; Rated Current: 1A.

【Application】Used in home appliances, audio, toys, mouse, business machines, communication equipment and other electronic equipment.

Power Model:XK-2412-24

Protection: overvoltage overcurrent circuit protection

AC input: AC85-265V (Global common)

Supply voltage: 5V

Interface: I2C

I2C address: 0x27 or 0x3F

Working Temperature: 1?±125?

Size: L x Dia / 40 x 20mm / 1.57 x 0.78''

Diameter of Shank: 5mm/0.19''

Type:Field-Effect Transistor

Brand Name: International Rectifier

Model Number: IRFZ44NPBF

✅26 AWG Stranded Wire:7m/23ft per roll;3 Different Color:Black, Red, Yellow

✅Tinned copper wire with silicone insulation:Good abrasion resistance and resistance to substances such as oil,solvents and chemicals.

✅Tinned copper inner core can maintain copper wire for a long time does not oxidize; Voltage Rating: 300 Volts; Rated Temperature: -60℃~+200℃

To achieve fast turn-on and off the circuit, an unlimited number of switching;

Conducting and cutting process does not produce noise, no spark, no electromagnetic interference;

Compared with electromagnetic relay products, longer life;

Used to trigger the effect of various vibration, theft alarm, intelligent car, earthquake alarm, motorcycle alarm, etc

This module is compared with the normally open type vibration sensor module, vibration trigger for longer periods of time, can drive the relay module

The working voltage of 3.3V to 5V

【Tube Chip Color】: There are 4 colors in total. They are: blue, green, yellow, and red.Display Function: Graphics.

【Scope of application】: This product is widely used in clocks, watches, scales, counters, signs, etc.

【Product data】: Product size: 25.5*10.1*7.9mm, Screen Dimension: 25.5*10.1mm, Pixels: 25mm, Digit height: 5mm.

Interface Type: Analog Output.

When the piezoelectric ceramic shocking will generate an electrical signal, controller analog port can be perceived slight vibration signals, also can be realized with vibration interactions related works, such as electronic drums.

Working Voltage: 3.3V or 5V. Working Current: 1mA.

Power supply voltage : 1.8V ~ 3.6V (VDDA), 1.62V ~ 3.6V (VDDD) ; Low power consumption : 5μA, in standard mode ; Pressure range : 300 ~ 1100hPa ( altitude 9000 m ~ -500 m )

BMP180 is a high precision , small size , ultra-low power pressure sensor can be used in mobile devices

Its performance, absolute accuracy can reach the lowest 0.03hPa, and the power consumption is very low, only 3μA

Operating voltage: 12V;Output type: Output switch; Load capacity: 10A / AC 250V or DC up to 30V

Made of high quality material;The shell of relays is made of ABS plastic material, wear resistant, high temperature resistant.

Board size:53x30x19mm/2.08x1.18x0.75inch; Has four fixed bolt hole for easy installation

Pitch: 2.54mm

Gender of  Connector: Male & Female

Number of Pins: 40 PinType of Row: Single-Row

Current:1A

Base Material: FR4

Board Thickness: 1.6mm

Interface: I2C IIC

Chip: TCA9548A

Selectable I2C address: 0x70-0x77

【Features】：5A range single-phase AC mutual inductance module The inductance module is equipped with ZMCT103C series high-precision current transformers and high-precision sampling resistors to facilitate the collection of AC current within 5A

【Convenience】：Sampling resistance of AC current transformer onload sampling resistance to facilitate the signal collection of AC current.

【Analog current output】：the module can measure the AC current within 5A, and corredsponding output is 5A/5mA

On-board chip NE555.

A single channel output, the output duty cycle square wave is about fifty percent.

Onboard adjustable resistance, resistance can be controlled to adjust the output frequency.

✅Driving Port Signal Voltage:3.3-24V; Output voltage range: 3.6-30V(The output current depends on the specific situation but not over 10MA. When the total power is fixed, the voltage and current are inversely proportional)

✅Jumper Cap Can Achieve Output Port Is High POtential Or Low Output

✅Onboard 2-Channel 817 Are Independent:can achieve different voltage control at then same time

Transistor Polarity:NPN

Product Type:Darlington Transistors

Maximum Operating Temperature:+ 150 C

Working voltage: 3.3V~5V

Dimensions: Approx.3.2 x 1.4 x 0.7cm

5mm Groove width

【Main specification】：The MCP2515 module is 5V DC power supply, SPI interface protocol control. Working current is 5mA (1 microamp standby current. Except the power indicator)

【Applications】:It is suitable for home smart devices, industrial wireless control, wireless monitoring, wireless identification, wireless positioning system signals and other IoT applications.

【Features】：This version of the MCP2515 Breakout solves some of the board's problems. 120 ohm terminal resistors. With Impedance matching, ensures the drive capability, long distance data transmission prevents signal emission

【Voltage range】：Drive terminal signal voltage: 3.6-24V. Output terminal voltage range: 3.6-30V (output current depends on the specific situation, but the maximum does not exceed 10MA, the total power is constant, and the voltage is inversely proportional to the current)

【Anti-interference ability and drive】：The module's photoelectric isolation has strong anti-interference ability. It can drive high-power transistors, MOS tubes and other applications that require high-voltage drive, and can directly drive low-power 24V relays.

【Application range】：The module can be used as long as isolation control and voltage conversion are required, and the application range is wide.

GET NEW ONE IF NOT MAN MADE BROKEN IN 3 YEARS SINCE YOU PURCHASE THE SWITCH.

Brand New Silver Stainless Steel Flat Round Pushbutton Switch; Rated Voltage: 250V; 1 NO; Hole size required: 0.74''/19mm

19mm Momentary Push Button Switch: Push & Hold, ON; Release, OFF, Contact Configuration: 1NO

40A/30A high switching capability.

Heavy-duty impact molded relay socket with 5 WIRES。White (common), Black (normally closed), and Yellow (normally open).

Package Include: 5 relays + 5 relay sockets with wires.

▶【Easy to Install】- Simply install the receiver between the devices to be controlled and the power supply. You can switch your lights on and off from anywhere via the remote control switch panel. Expand your lighting system freely but not affect the existing system.

▶【Strong Signal】- IP66 waterproof, thus use safely even in damp places. The effective distance between the receiver and the control panel is up to 328ft indoors and 1969ft outdoors. Strong signal through the walls and remote control your bulbs, halogen lamps, fluorescent lamps, CFLs, LED lights, fans and other electrical switchboards, etc. max. Integrated power: 1000W.

▶【Dual Switch】- With the multi-switch function you can control 1 device with 2 independent switches. You could use one switch to replace the existing switch and the other as a remote control switch or three way switch. One Thinkbee Wireless receiver can hold up to 8 control panels. Ideal to control your garden shed, garage and exterior lighting comfortably from home!