Name: Amdohai DIY Mini Welding Machine Portable Welding Semi-finished PCB Kit with Welding Pens Battery Connecting Wires Nickel Strip Battery Welding PCB Accessories for Household Home DIY
Brand: amdohai
SKU: 4VH3GR3COMMX
Price: 21.8 CAD
Availability: InStock

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Amdohai DIY Mini Welding Machine Portable Welding Semi-finished PCB Kit with Welding Pens Battery Connecting Wires Nickel Strip Battery Welding PCB Accessories for Household Home DIY

<ul><li>[Semi-finished PCB Kit] The kit includes a welding PCB, 2 welding pens, a pair of sleeves, 4 insert ears, 2 battery connecting wires, 3 M5 screws and a nickel strip. Electrical knowledge and practical ability are required for assembling. You also need to prepare some necessary tools, such as pliers, screwdriver, electric soldering iron, etc.</li><li>[Easy Operation] Upgraded version: automatic trigger welding for more convenient and efficient working. Press the switch for 1.5s every time to switch</li></ul>

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This semi-finished PCB kit is suitable for welding 0.1-0.15mm nickel plated sheet easily and quickly. DIY assembling and some electrical knowledge are required when using it. It is applicable to , home DIY and more welding needs. Perfect welding accessories. Features: [Semi-finished PCB Kit] The kit includes a welding PCB, 2 welding pens, a pair of sleeves, 4 insert ears, 2 battery connecting wires, 3 M5 screws and a nickel strip. Electrical knowledge and practical ability are required for assembling. You also need to prepare some necessary tools, such as pliers, screwdriver, electric soldering iron, etc. [Easy Operation] Upgraded version: automatic trigger welding for more convenient and efficient working. Press the switch for 1.5s every time to switch between low power (green light), medium power (yellow), high power (red). [ Welding] welding works on the principle of high current local rapid heating and cooling, our welding kit is suitable for welding 0.1-0.15mm nickel plated sheet, thus the working power supply of the circuit board is required to be greater than 150A. [Recommended Battery] 20-45Ah -acid battery of good performance and small internal resistance, 3.5-5.5Ah 45C above 3S model airplane lithium battery pack, high rate lithium battery pack. The battery pack that can start the car can basically meet the power supply demand of this circuit. Do not use transformer. [Correct Connection] The negative electrodes of the welding pen and battery should be connected to the front side of the PCB (they are in 2 different positions), the positive electrodes of the welding pen and battery should be connected together to the back side of the PCB. Note: 1. Please use the required battery for power supply and connect the welding pen and battery wire correctly, otherwise the PCB may be damaged. 2. Size and color may be slight different due to manual measurement and different light conditions. Thanks for understanding. Specifications: Color: Multicolor Main Material: PCB + Copper Voltage: 12-14. Working Current: 90-150A Applicable to: 0.1-0.15mm Nickel Plated Sheet PCB Size: Approx. 6.2 * 4.1cm / 2.44 * 1.61in Welding Pen: Approx. 46cm / 18.11in Battery Wire: Approx. 34.5cm / 13.58in Sleeve: Approx. 12cm / 4.72in Nickel Strip Length: Approx. 80cm / 31.50in Package Size: Approx.15.3 * 9.3 * 3.5cm / 6.02 * 3.66 * 1.38in Package Weight: Approx.166g / 5.84oz Package List: 2 * Welding Pen Sleeve 2 * Welding Pen 4 * Insert Ear 2 * Battery Connecting Wire 3 * M5 Screw 1 * Welding PCB 1 * Nickel Strip

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Amdohai DIY Mini Welding Machine Portable Welding Semi-finished PCB Kit with Welding Pens Battery Connecting Wires Nickel Strip Battery Welding PCB Accessories for Household Home DIY

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