3-Pin Wire Joints (3 Pack)
Solder-free butt-splice connectors that join two 3-wire cables by inserting each end from opposite sides. 3-pack; use for quick prototyping wire connections without a soldering iron.
Test gear
120 other optionsOver 120 parts spanning pocket oscilloscopes, logic analyzers, RF and semiconductor analyzers, multimeters, soldering tips and consumables. DSO Quad and Miniware's 4-channel scope cover waveforms; Kingst LA5016 and ScanaQuad handle logic capture.
Related groups
4 groups
1.75mm PLA (1kg) - Black visual preview
1.75mm PLA (1kg) - Gold visual preview
1.75mm PLA (1kg) - Green visual preview
1.75mm PLA (1kg) - Natural visual preview3D printing
DFRobot 1.75 mm PLA in 1 kg spools makes up the bulk of the group, in over 15 colors. Specialty options include PVA in both diameters, NinjaFlex flexible filament, Proto-Pasta conductive PLA, and wood-fill. OverLord printer spares and OverLord printers round out the hardware side.
Tools & prototyping · 3D printing · 53 parts
5050 LED breakout PCB - 10 pack! visual preview
Adafruit Perma-Proto Full-sized Breadboard PCB - Single visual preview
Adafruit Perma-Proto Half-sized Breadboard PCB - Single visual preview
Adafruit Perma-Proto Small Mint Tin Size Breadboard PCB - 3 pack visual previewBreadboards
Solderless options run from 830- and 400-point boards to 4.5×3.5 cm minis and self-adhesive translucent boards. Adafruit Perma-Proto PCBs copy breadboard rail layout onto solderable copper, so a working layout transfers directly. SMT adapters bridge QFN, TQFP and SSOP parts to 2.54 mm.
Tools & prototyping · Breadboards & prototyping · 33 parts
1U Rack Kit for Raspberry Pi 4, 19″ Rackmount, up to 4 Units visual preview
ABS Electrical Box for Raspberry Pi 4B visual preview
ABS Outdoor Waterproof Case 163×105×40 mm visual preview
ABS Transparent Case for Arduino UNO R3 visual previewEnclosures
Over 200 enclosures span board-specific aluminum Pi cases, generic ABS project boxes, DIN-rail housings and outdoor waterproof enclosures. Argon NEO, Argon ONE V2 and ARGON ONE V5 double as heatsinks; the V5 adds dual M.2 NVMe PCIe slots for the Raspberry Pi 5.
Tools & prototyping · Enclosures & cases · 206 parts
10mm Plastic Bevel LED Holder - Pack of 5 visual preview
5mm Chromed Metal Wide Concave Bevel LED Holder - Pack of 5 visual preview
5mm Chromed Metal Wide Convex Bevel LED Holder - Pack of 5 visual preview
5mm Plastic Bevel LED Holder - Pack of 5 visual previewMounting
M3 and M2 screw-and-nut sets, nylon and metal standoffs, LED holders in 5–10 mm, and DIN-rail PCB holders. Adafruit's M3 nylon stand-off set and Pimoroni's Pi standoffs handle the most common Raspberry Pi stacking heights.
Tools & prototyping · Hardware & mounting · 89 parts
