- Working voltage : 3.3V to 5V
- Output : digital switch output (0 and 1)
- Equipped with a fixed bolt hole, easily install.
- Small board PCB size : 3.2 cm x 1.4 cm.
- Use the LM393 wide voltage comparer.
| Weight | 0.200 kg |
|---|---|
| Dimensions | 11 × 11 × 4 cm |
Imported 100 Pcs SMD 4 Pins Push Button Momentary Tactile Switch 6x6x5mm AB0179
1 × ₹710.00
50pcs 5mm 940nm IR Emitter Transmitter LED Diode Lights Clear Infrared DC 1.2V 30mA 100mW for DIY Projects AB0278
1 × ₹150.00
Electrolytic Capacitor, 470 uF 35V, 10 x 13 mm, Black and White, Pack of 10
1 × ₹150.00
8 Pin Dip Ic Base Socket (Pack of 50) AB0253
1 × ₹150.00 Subtotal: ₹1,160.00
| Weight | 0.200 kg |
|---|---|
| Dimensions | 11 × 11 × 4 cm |

The Portable Transistor Mini Spot Welding Machine Automatic is a compact, lightweight tool designed for precise, efficient spot welding. With automatic control for consistent results, adjustable settings, and a durable build, it’s perfect for small-scale welding tasks in workshops or repair settings. Ideal for welding materials like stainless steel, copper, and aluminum with ease.


Power- 8w
* Voltage- 220-230v
* Nylon handle
* Lightweight and easy to use
* Low current leakage
* Slide-on replaceable
* Sculptured for a firm grip
* Maintains consistent tip temperature
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