| 3V Laser Dot Diode Module Head 6.5mm – Red Laser Emitter for DIY Projects | tomsonelectronics.com | 19 INR | 80 INR | −76.2% |
| Solderless Breadboard GL-12 (840 Tie Points) | tomsonelectronics.com | 62 INR | 240 INR | −74.2% |
| Outlet extension cord IFYBER IFOEC-05 – 5 Meter heavy duty power extension | tomsonelectronics.com | 550 INR | 1,299 INR | −57.7% |
| 12V 5A SMPS Adapter FYBER (FYDS-125) – DC Power Supply | tomsonelectronics.com | 559 INR | 1,299 INR | −57% |
| STM32 F103C6T6 ARM Development Board – Blue Pill Microcontroller Board | tomsonelectronics.com | 129 INR | 295 INR | −56.3% |
| Dollex Float Switch DX-FSL – 2 Meter Cable Water Level Controller | tomsonelectronics.com | 285 INR | 625 INR | −54.4% |
| 10A 32mm Glass Tube Fuse | tomsonelectronics.com | 8 INR | 16 INR | −50% |
| SOIL TESTING KIT | tomsonelectronics.com | 2310 INR | 4,599 INR | −49.8% |
| STM32 F103C8T6 ARM Development Board – Blue Pill Microcontroller Board | tomsonelectronics.com | 159 INR | 315 INR | −49.5% |
| XY-P15W Stereo Bluetooth 5.0 Amplifier Module (15W+15W) | DIY Wireless Audio Receiver Board | tomsonelectronics.com | 269 INR | 499 INR | −46.1% |
| ESP32 S3 Dev Kit N16R8 w/ Soldered Headers & Dual Type-C, WiFi, BLE, built-in RGB and FTDI chip | tomsonelectronics.com | 659 INR | 1,199 INR | −45% |
| ESP32-S3 Dev Kit M N16R8 – Dual USB Type-C WiFi & BLE IoT Development Board with built-in RGB and FTDI chip | tomsonelectronics.com | 699 INR | 1,199 INR | −41.7% |
| MS-202A 2-Slot 18650 Battery Charger with AC Wire Cord | 3.7V Li-ion Wall Charger | tomsonelectronics.com | 149 INR | 249 INR | −40.2% |
| DIY Drone Kit XYQ-1 – Educational Quadcopter Assembly Kit | tomsonelectronics.com | 2169 INR | 3,599 INR | −39.7% |
| FlySky Compatible FSCT6B 2.4GHz 6CH RC Transmitter with Receiver | tomsonelectronics.com | 2728 INR | 4,399 INR | −38% |
| Magnetic Reed Switch Normally Open (NO) – Wired Door & Window Sensor | tomsonelectronics.com | 80 INR | 129 INR | −38% |
| Passive Buzzer Module – Tone Generator for Arduino & Microcontroller Projects | tomsonelectronics.com | 49 INR | 79 INR | −38% |
| VAR TECH V 266 C Digital Clamp Meter – 6000 Counts Manual Ranging AC Ammeter & Voltmeter | tomsonelectronics.com | 1256 INR | 1,995 INR | −37% |
| BLIX Amusement Park – STEM Construction Kit for Kids | tomsonelectronics.com | 1700 INR | 2,599 INR | −34.6% |
| Raspberry Pi 4 Heat Sink Set – Aluminum Cooling Kit | tomsonelectronics.com | 79 INR | 120 INR | −34.2% |
| Blix Robotix Gears Box Science Kit – Mechanical STEM Building Set for Kids | tomsonelectronics.com | 1150 INR | 1,699 INR | −32.3% |
| VARTECH Digital Multimeter M-890 – AC/DC Voltage, Current & Resistance Tester | tomsonelectronics.com | 689 INR | 999 INR | −31% |
| VARTECH DC Power Supply 3005 N+ – 30V 5A Regulated Bench Power Supply | tomsonelectronics.com | 12499 INR | 17,999 INR | −30.6% |
| Portable USB Soldering Iron Kit (5V 15W) | Fast-Heating Mini Solder Pen for Electronics Repair | tomsonelectronics.com | 1199 INR | 1,599 INR | −25% |
| 90W Digital Soldering Iron Kit with LCD Display & Accessories | tomsonelectronics.com | 1199 INR | 1,599 INR | −25% |
| ESP32 S3 CAM DEVKIT N16R8 DUAL PORT WITH 2MP CAMERA | tomsonelectronics.com | 915 INR | 1,199 INR | −23.7% |
| 3S 12.6V 40A Li-ion Battery BMS Protection Board without Balance (HW-287) | tomsonelectronics.com | 99 INR | 129 INR | −23.3% |
| 48.250 MHz Crystal Oscillator – HC 49 / U Large Package | tomsonelectronics.com | 9.24 INR | 12 INR | −23% |
| Battery Pack 11.1V 2200mAh 3S with DC Pin – Rechargeable Li-ion Pack With Protection | tomsonelectronics.com | 395 INR | 500 INR | −21% |
| Soldron SBN1 Needle Point Soldering Bit (For 878D / 936 Stations) | tomsonelectronics.com | 169 INR | 210 INR | −19.5% |
| Soldering Flux Paste - 15g (Yellow) | tomsonelectronics.com | 18 INR | 22 INR | −18.2% |
| 12V DC Centrifugal Blower / Turbo Fan (100x30mm) | tomsonelectronics.com | 665 INR | 799 INR | −16.8% |
| MUR480 Ultrafast Recovery Diode (4A 800V) | tomsonelectronics.com | 100 INR | 120 INR | −16.7% |
| RHR15120 15A 1200V Hyperfast Recovery Diode (TO-220AC) | tomsonelectronics.com | 100 INR | 120 INR | −16.7% |
| 12 MHz Crystal Oscillator – HC 49/U Large Package | tomsonelectronics.com | 10 INR | 12 INR | −16.7% |
| 12 MHz Crystal Oscillator – HC 49 / S Small Package | tomsonelectronics.com | 10 INR | 12 INR | −16.7% |
| Magnetic Reed Switch Normally Closed (N-C) – Wired Door & Window Sensor | tomsonelectronics.com | 220 INR | 259 INR | −15.1% |
| 3.64 MHz 3 Pin Ceramic Resonator (Crystal) | tomsonelectronics.com | 6 INR | 7 INR | −14.3% |
| SPLIT CORE CURRENT TRANSFORMER 50A/1V | tomsonelectronics.com | 431 INR | 500 INR | −13.8% |
| Adjustable Temperature Soldering Iron Kit (60W 220V) | Complete Electronics Repair Set | tomsonelectronics.com | 869 INR | 999 INR | −13% |