Accessories
Showing 91–105 of 176 resultsSorted by popularity
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Accessories
Hex Brass Shaft Coupler for DC Motors 30mm Length (5-6mm)
– Precision hex brass coupler for reliable torque transfer
– Fits 5 mm and 6 mm round shafts
– 30 mm overall length for stable shaft engagement
– Positive non-slip hex profile for secure alignment
– Set screw fastening for adjustable, firm grip
– Ideal for robotics, encoders, wheels and DIY projectsSKU: n/a -
Boards, Modules and Accessories, Accessories
Arduino UNO and MEGA USB Cable (1.5 Meter Length)
– High-quality USB A (Male) to USB B (Male) cable, 1.5 meter length
– Ensures stable power delivery to Arduino boards
– Reliable data transfer for uploading code and serial communication
– Durable connectors and long-lasting build for frequent use
– Compatible with Arduino UNO, MEGA, printers and other USB-B devices
– Ideal for students, hobbyists, makers and engineersSKU: n/a -
Boards, Modules and Accessories, Accessories
12×12 Inch Single Sided Bakelite PCB Board
– Single-sided PCB with a copper layer for easy through-hole soldering.
– Made from high-quality Bakelite (phenolic resin) for excellent insulation.
– Large 1ft x 1ft (305 x 305 mm) size for complex circuits and multi-layout prototyping.
– Heat and chemical resistant; suitable for soldering and light industrial use.
– Durable, easy to cut/drill, and customizable for DIY, education, and production.
– Ideal for through-hole components and low-volume circuit manufacturing.SKU: n/a -
Boards, Modules and Accessories, Accessories
12v Piezo Active Big Buzzer (XHXDZ-3015)
- Operates at 12V DC for standard alarm and indicator circuits
- Active piezo design with built-in oscillator, no external driver required
- Compact round form factor, approximately 30mm diameter
- Lightweight and easy to mount on PCB or panel
- Loud, sharp sound output with low power consumption
- Durable construction for reliable continuous or intermittent use
SKU: n/a -
Accessories
330μF 25V Electrolytic Polarized Capacitor
– 330µF capacitance for effective filtering and ripple suppression
– 25V DC rated voltage for low to medium-voltage circuits
– Polarized electrolytic design for efficient energy storage
– Radial lead, through-hole package for easy PCB and breadboard mounting
– Low leakage current and compact durable construction for long service lifeSKU: n/a -
Accessories
2N3904 NPN Transistor (40V 0.2A)
– General-purpose NPN bipolar junction transistor for switching and amplification
– Collector-emitter voltage up to 40V (VCEO)
– Collector current up to 200 mA (IC)
– TO-92 through-hole package, breadboard and PCB friendly
– Fast switching speed for low-power digital circuits
– Low power dissipation up to 625 mW, ideal for hobby and prototypingSKU: n/a -
Accessories
TIP122 NPN Darlington Power Transistor (100V 5A)
- High-gain NPN Darlington transistor for easy drive from logic and microcontrollers
- Collector-emitter voltage (Vce) up to 100V
- Continuous collector current (Ic) rated at 5A
- Very high current gain (hFE typically >1000) with low base current requirement
- TO-220 package for straightforward mounting and efficient heat dissipation
- Ideal for motor drivers, power switching, relay and solenoid drivers, and amplifiers
SKU: n/a -
Accessories
Solenoid Electric Lock 12V DC (Small/Big)
– Secure 12V solenoid lock for doors, drawers, cabinets, and lockers
– Fast-action electric door lock 12V with strong steel bolt
– Durable 12V cabinet lock for DIY, smart home, and commercial systems
– Compact mini electric lock 12V for tight-space installations
– Energy-efficient 12V electromagnetic lock with long lifespan
– Ideal for cash drawers, storage boxes, lockers, and automated accessSKU: n/a -
Accessories
26AWG High Quality Blue Wire for DIY Projects (1meter)
- 26AWG copper conductor wire ideal for electronics prototyping and DIY circuits
- 1 meter length perfect for Arduino projects, breadboarding, and microcontroller wiring
- High-quality PVC insulation ensures durability and resistance to oxidation
- Blue color coding for easy identification in complex wiring setups
- Flexible and easy to solder for reliable electrical connections
- Suitable for low-current signal wiring and educational STEM projects
SKU: n/a -
Accessories
3.15A Slow-Blow Glass Cartridge Fuse
– Rated current: 3.15A for medium-power circuits
– Slow-blow (time-delay) design tolerates brief inrush currents
– Clear glass cartridge for quick visual inspection
– Metal end caps ensure secure, reliable connections
– Fits standard fuse holders and inline clips
– Ideal for power supplies, adapters, audio gear, and DIY electronicsSKU: n/a -
Accessories
BC548 NPN Transistor (30V 0.1A)
– General-purpose NPN bipolar junction transistor for low-power switching and amplification
– Maximum Collector-Emitter Voltage (Vce): 30V
– Maximum Collector Current (Ic): 100mA; Power Dissipation: 500mW
– DC Current Gain (hFE): 110–800 depending on variant (A, B, C)
– TO-92 through-hole package — ideal for breadboards and prototyping
– Common uses: audio stages, LED drivers, relay drivers, signal amplification, DIY and educational projectsSKU: n/a -
Accessories
Big Hot Melt Glue Gun 60W
- 60W high-power heating element for fast glue melting and strong bonds
- PTC ceramic heating system heats up in 3-5 minutes with stable temperature control
- Ergonomic trigger design for precise glue dispensing and comfortable operation
- Compatible with 11mm diameter glue sticks for higher adhesive output
- Built-in metal stand prevents surface damage and keeps gun stable
- Heat-resistant plastic body with durable copper/metal nozzle
- Perfect for DIY crafts, repairs, electronics work, and industrial applications
SKU: n/a -
Accessories
DC 12V 0.1A Cooling Fan 40x40x10mm 5V Fan/12V Fan
• Compact 40×40×10mm brushless cooling fan for tight spaces
• Works with 5V, 9V and 12V power supplies
• Low power draw: 0.1A for efficient operation
• Quiet brushless motor for long service life
• Pre-wired leads and standard mounting holes for easy installation
• Ideal for Raspberry Pi, Arduino, routers, 3D printers and enclosuresSKU: n/a -
Accessories, Tech Tools and Instruments
Cable Tie 4-16 Inches China
• Durable nylon construction for long-lasting performance
• Approx 12 inch length (292 mm) for medium bundle capacity
• Pack of 100 white zip ties for home, office, garage use
• Radiused edges for smooth pull-thru and reduced snagging
• Finger grip design for comfortable, secure hand tightening
• Heavy duty, light to medium duty applications and indoor useSKU: n/a -
Boards, Modules and Accessories, Accessories
CZN-15E Omnidirectional Electret Condenser Microphone
– High sensitivity for clear and precise audio capture
– Omnidirectional pickup captures sound from all directions
– Low power consumption ideal for battery-powered devices
– Compact, space-saving design for tight installations
– Wide applications: voice recognition, security, sound detection
– Standard solder connections for easy integrationSKU: n/a
