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Circuit and DIY Electronics

Home | Circuit and DIY Electronics

Circuit and DIY electronics components are the essential building blocks for prototyping, experimentation, and learning. This category brings together everything needed to take an idea from concept to working circuit, without requiring a custom PCB or specialised manufacturing.

The range covers breadboards for solderless prototyping, jumper wires for quick connections, connectors and terminals for permanent wiring, DIY electronic kits for structured learning, mechanical components such as gears, pulleys, and wheels for motion builds, and tapes and heat shrinks for insulation and cable management.

These components are used across STEM education in Singapore primary and secondary schools, maker space workshops, polytechnic engineering labs, and by hobbyists building robots, sensor arrays, home automation systems, and interactive projects. Having a well-stocked selection of these essentials significantly accelerates the prototyping process.

LEMO Connector Self-Locking Plug + Socket 2 3 4 5 6 Way

LEMO Connector Self-Locking Plug + Socket 2 3 4 5 6 Way

from $6.80
from $6.80
Sold Out
TT Motor Wheel 65mm 2pcs

TT Motor Wheel 65mm 2pcs

$5.00
$5.00
Timing Pulley 50 Teeth 6mm 8mm

Timing Pulley 50 Teeth 6mm 8mm

$9.40
$9.40
DIY LED Clock Kit

DIY LED Clock Kit

$12.00
$12.00
Gearbox Motor Wheel 65mm with 5mm 6mm Adapter 2pcs

Gearbox Motor Wheel 65mm with 5mm 6mm Adapter 2pcs

$10.60
$10.60
Spur Gear 20 Teeth 4mm 6mm 8mm

Spur Gear 20 Teeth 4mm 6mm 8mm

$6.00
$6.00
Timing Pulley 40 Teeth 5mm 6mm 8mm

Timing Pulley 40 Teeth 5mm 6mm 8mm

$8.60
$8.60
Phoenix Contact Terminal Block 5.08mm 2 3 Pin

Phoenix Contact Terminal Block 5.08mm 2 3 Pin

$0.60
$0.60
N20 Motor Wheel 2pcs

N20 Motor Wheel 2pcs

from $4.60
from $4.60
Timing Pulley 30 Teeth 6mm 8mm

Timing Pulley 30 Teeth 6mm 8mm

$7.60
$7.60
Ball Caster Nylon 12mm

Ball Caster Nylon 12mm

$3.00
$3.00
Spur Bevel Gear 20 Teeth 6mm 8mm

Spur Bevel Gear 20 Teeth 6mm 8mm

$6.80
$6.80
Spur Gear 10 Teeth 4mm

Spur Gear 10 Teeth 4mm

$4.80
$4.80
Solderless Breadboard 1660 Tie Point with Aluminium Plate

Solderless Breadboard 1660 Tie Point with Aluminium Plate

$20.00
$20.00
Mini Solar Car

Mini Solar Car

$7.60
$7.60
USB Isolator ADuM3160

USB Isolator ADuM3160

$15.00
$15.00
Devastator Tank Mobile Robot Platform (Metal DC Gear Motor)

Devastator Tank Mobile Robot Platform (Metal DC Gear Motor)

$119.00
$119.00
Spur Gear 30 Teeth 6mm 8mm

Spur Gear 30 Teeth 6mm 8mm

$6.80
$6.80
Spur Gear 50 Teeth 6mm 8mm

Spur Gear 50 Teeth 6mm 8mm

$8.00
$8.00
Spur Gear 40 Teeth 6mm 8mm

Spur Gear 40 Teeth 6mm 8mm

from $7.20
from $7.20
Waterproof Solder Seal Heat Shrink Kit 50pcs

Waterproof Solder Seal Heat Shrink Kit 50pcs

$9.20
$9.20
Micro Servo Wheels

Micro Servo Wheel

$5.00
$5.00
Sold Out
USB Power Meter Dual Output

USB Power Meter Dual Output

$8.00
$8.00
4DOF Crane

4DOF Crane

from $17.60
from $17.60