Raw Materials for iot & hardware startups in India

2.54 mm jumper wires in rainbow ribbon, tear off as needed. For breadboards, dev boards and modules.

Full-size breadboard with power rails and sticky back. Snap several together for bigger circuits.

Breakaway male and female header strips for modules and boards. Gold-flash contacts.

Gold-plated high-current plugs for LiPo packs, ESCs and e-bike batteries. Sold as male+female pairs.

Male and female DC power leads for 12 V cameras, routers and LED gear. 20 cm copper lead.

23 AWG solid copper Cat6 for IP cameras, PoE and office LAN. Outdoor version has UV-proof jacket.

8P8C plugs for Cat5e and Cat6, with strain-relief boots. Pass-through type makes crimping faster.

Classic 8-bit board with USB, 14 digital pins and shield headers. Standard for classes and first prototypes.

Dual-core Wi-Fi and Bluetooth board with USB, ready for breadboards. Common base for IoT pilots.

Two-transducer sonar module for obstacle and level sensing. 5 V, trigger/echo pins.

Heater-type gas sensor on a breakout with analog and digital out, for LPG, smoke, alcohol or CO alarms.

10 A relay boards with LED and opto-isolation to switch lights, pumps and locks. Price shown for 4-channel.

Drives two DC motors or one stepper up to 2 A per channel. Used in robot cars and small conveyors.

Hall-effect or shunt-type breakouts to log current, voltage and power in batteries, solar and motors.

Small hobby servo for robot arms, grippers, pan-tilt heads and STEM models. 4.8–6 V.

Seal cable entries into enclosures, junction boxes and DCDBs. Includes lock nuts.

Male-female and female-female standoffs to mount PCBs in cases and stack boards.

Even-diameter filament for prototypes, jigs and enclosures. Vacuum-packed with desiccant.

Interlocking screw terminals for power and sensor wires on PCBs. Rated 300 V, 16 A.

Threaded metal connectors for sensors, motors and panel wiring. 2–8 pins, panel plug + socket pair.

Tinned copper wire for internal wiring and breadboards. Solid or stranded, 90 m roll.

Corrosion-resistant capacitive probe with analog out. Lasts far longer in soil than bare fork probes.

Bar-type strain gauge load cell with 24-bit amplifier board for weighing scales, bins and test rigs.

42 mm stepper for 3D printers, CNC plotters, camera sliders and lab automation. 4-wire bipolar.

Gasketed box with stainless screws for outdoor sensors, gateways and camera power. Grey or clear lid.

Anodised extrusion for robot frames, test jigs, 3D printers and camera rigs. Cut to length.

6 mm GT2 belt (5 m) with two 20-tooth pulleys and idlers for printers, plotters and sliders.

Laser-cut friendly acrylic for robot bases, display covers and enclosures. Paper masked both sides.

Credit-card size Linux computer with Wi-Fi, HDMI and GPIO for gateways, kiosks, vision and robots.

Long-range, low-power radio for farm, meter and campus sensors. Free India band 865–867 MHz.

Multi-band GPS with magnetometer for position hold, return-home and mapping missions.

Snap-on plastic housing for controllers and relays that sit in electrical panels next to MCBs.

Charges batteries from panels with 15–25% more energy than PWM. LCD with load control.

Anodised aluminium case with slide-in PCB rails and end plates. Strong, shields noise, sheds heat.

12 V panels for streetlights, pumps, cameras, fencing and kits. Price shown for 100 Wp.