{"product_id":"mini-transistor-spot-welding-pen-diy-18650-battery-spotwelder-machine-portable-12v-automobile-battery-spot-welder-welding-tool","title":"Mini Transistor Spot Welding Pen DIY 18650 Battery Spotwelder Machine Portable 12V Automobile Battery Spot Welder Welding Tool","description":"\u003cdiv\u003e\u003cspan\u003e\u003cp\u003e    Mini Transistor Spot Welding Pen DIY 18650 Battery Spotwelder Machine Portable 12V Automobile Battery Spot Welder Welding Tool \u003c\/p\u003e\n\u003cp\u003e      \u003c\/p\u003e\n\u003cp\u003e    Specifications: \u003c\/p\u003e\n\u003cp\u003e    The controller adopts single-chip microcomputer control, the output pulse is accurate, and the welding quality is guaranteed. \u003c\/p\u003e\n\u003cp\u003e    With a LCD display screen, the controller can display welding parameters. \u003c\/p\u003e\n\u003cp\u003e    The\u003c\/p\u003e\n\u003cp\u003e soldering pen and the input line are connected by U-shaped cold-pressed\u003c\/p\u003e\n\u003cp\u003e terminals, which is convenient for disassembly and replacement. \u003c\/p\u003e\n\u003cp\u003e    The\u003c\/p\u003e\n\u003cp\u003e controller adopts automatic welding mode, while retaining the manual\u003c\/p\u003e\n\u003cp\u003e trigger interface, you can choose according to your own usage. \u003c\/p\u003e\n\u003cp\u003e    Using 2 ounces of copper, the power board increases the overcurrent capacity. \u003c\/p\u003e\n\u003cp\u003e    Using five 300A non-disassembled MOS tubes, they have good consistency. \u003c\/p\u003e\n\u003cp\u003e    The\u003c\/p\u003e\n\u003cp\u003e MOS tube driver adopts imported special chip driver, and the MOS tube\u003c\/p\u003e\n\u003cp\u003e can be turned on as fast as 20ns, which can switch quickly to prevent\u003c\/p\u003e\n\u003cp\u003e tube explosion. \u003c\/p\u003e\n\u003cp\u003e    MOS drive design increases transient diode to protect MOS and prevent tube explosion. \u003c\/p\u003e\n\u003cp\u003e    The soldering pen wire and the input wire use 10AWG multi-wire soft cords to increase the current capacity. \u003c\/p\u003e\n\u003cp\u003e    This controller is mainly for welding 0.1mm to 0.15mm nickel-plated steel strip. \u003c\/p\u003e\n\u003cp\u003e    Adding\u003c\/p\u003e\n\u003cp\u003e a 25V10000uF high frequency low resistance capacitor to the power\u003c\/p\u003e\n\u003cp\u003e input, which is for energy compensation and increase welding stability. \u003c\/p\u003e\n\u003cp\u003e    Using Instructions: \u003c\/p\u003e\n\u003cp\u003e    1: Power Connection \u003c\/p\u003e\n\u003cp\u003e    The\u003c\/p\u003e\n\u003cp\u003e controller comes with a 20cm long 10AWG input wire, one end has been\u003c\/p\u003e\n\u003cp\u003e crimped with the U-shaped terminal, and the other end has not been\u003c\/p\u003e\n\u003cp\u003e processed. Connect the crimped U-shaped terminal to the input end of the\u003c\/p\u003e\n\u003cp\u003e control power supply, and handle the other end according to your own\u003c\/p\u003e\n\u003cp\u003e power supply. Note that the positive and negative poles should not be\u003c\/p\u003e\n\u003cp\u003e connected wrongly. \u003c\/p\u003e\n\u003cp\u003e    2: Switch Machine \u003c\/p\u003e\n\u003cp\u003e    There\u003c\/p\u003e\n\u003cp\u003e is a power switch under the control panel. After pressing it, wait for 3\u003c\/p\u003e\n\u003cp\u003e seconds, after the buzzer beeps, the LCD lights up and the boot is\u003c\/p\u003e\n\u003cp\u003e completed. Press the power switch again to shut down. \u003c\/p\u003e\n\u003cp\u003e    3: Welding \u003c\/p\u003e\n\u003cp\u003e    Press the welding pen obliquely on the nickel strip to keep the welding needle clean. \u003c\/p\u003e\n\u003cp\u003e    According\u003c\/p\u003e\n\u003cp\u003e to the actual test, if the welding needle is ground into a round head,\u003c\/p\u003e\n\u003cp\u003e the welding effect can be improved. There are two welding methods,\u003c\/p\u003e\n\u003cp\u003e manual and automatic. \u003c\/p\u003e\n\u003cp\u003e    Item Name: Spotwelder \u003c\/p\u003e\n\u003cp\u003e    Material: Metal \u003c\/p\u003e\n\u003cp\u003e    Power Supply: 18650 Battery or 12V Automobile Battery \u003c\/p\u003e\n\u003cp\u003e    Battery: 18650 Battery (Not Included) \u003c\/p\u003e\n\u003cp\u003e    Features: Portable, Durable, Welding Tools \u003c\/p\u003e\n\u003cp\u003e    Size: 10cm x 5cm x 2.6cm\/3.94\" x 1.97\" x 1.02\" (Approx.)                                                             \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003c\/span\u003e\u003c\/div\u003e","brand":"mickcara","offers":[{"title":"000","offer_id":40750138818697,"sku":"02522-1","price":59.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0365\/2131\/2393\/products\/8ff8e17b90ef032483fa77927b588f78.jpg?v=1662639493","url":"https:\/\/mickcara.com\/fr\/products\/mini-transistor-spot-welding-pen-diy-18650-battery-spotwelder-machine-portable-12v-automobile-battery-spot-welder-welding-tool","provider":"mickcara","version":"1.0","type":"link"}