DIY PCB Circuit Board 4MOS Welding Equipment Portable 12V Battery Storage Spot Welding Machine with Spot Welders Pen for 18650/26650
$32.79
Shipping:Standard Shipping about 10-25 business days
Secure Payment:Paypal,VISA,MasterCard
Description
Lithium battery, advantages:portable, stable and reliable, and durable.
Users need to supply 12V battery power, welding current is about 90A ~ 130A, for the common 18650/26650/32650 0.1mm ~ 0.15mm nickel plated welding. After several generations of product updates, it is now upgraded to automatically trigger the welding, liberating the buttons of the fingers.
Switch function:press the switch for 1.5 seconds to switch (blue light:low power, green light:medium power, red light:high power)
Power supply requirements
System voltage:12V-14.6V (capacity X rate = must be greater than 150A)
Current requirements:150A or more instantaneous output (such as car starter power supply, 3S RC high-power battery pack, 20A lead-acid battery with good performance above 20A)
Misunderstanding:Don’t think that you can use 3 series 18650 series to supply power. After all, the conventional 18650 only has 3-5C discharge rate, so each section can only provide 2.5A*3=7.5A load capacity, which is far from 150A unless 20 Parallel connection, 3 series and 60 sections of 18650 are possible, but it is obviously unrealistic.
Features
1. it is equipped with a 3.7-4.2V 4.5ah power lithium battery with a discharge rate of 100C and a load capacity of about 400A.
2. Through the MOS tube output, this energy will be concentrated at the end of the welding pen, and it will be heated by short circuit.
3. Fuse the nickel sheet firmly with the battery. All this will happen in milliseconds,And it is precisely controlled by the single-chip microcomputer program without trigger switch.
4. Free your fingers or foot pedals completely.
5. Comes with a charging control module, which charges the battery through the USB port, and is charged with hundreds of welding points on commonly used nickel-plated sheets within 0.1mm-0.15mm.
Battery recommendation
(1) 20-45ah Lead-acid battery with good performance and small internal resistance
(2) 3.5-5.5ah 45C 3S aeromodel lithium battery pack
(3) 30-35ah capacity 18650 battery pack
Package Included
1 x Main Board
2 x 10AWG Input Wires
2 x Spot Soldering Pens
Weight | 0.11 kg |
---|
Customers Also Viewed
29Pcs/Set 24/29 Laboratory Glassware Kit 25/50/100/250/500mL Flask Lab Chemistry Glass Ground Joint Distillation Separation
$261.21Lab ChemicalsAdd to cartDescription1. Be made of G3.3 borosilicate glass.This borosilicate glass with low linear coefficient of expansion is ideal choice for fabricating laboratory glassware.Annealing Point:560℃Linear Coefficient of Expansion:32*10-7/℃Softening Point:820℃2. The thickness of the flask wall is 2.5mm.3. All of the joint is 24/29,This kit has 18 kinds of parts as belowNo.:Specification:Part name:Quantity1:24/29:Claisen adapter:12:24/29:75°Distillation adapter:13:24/29:Vacuum take-off adapter:14:24/29:Inlet/Thermometer adapter:15:24/29 …
Mini DC Vibration Motor Module 8800 RPM High Frequency Vibration Single-direction Rotation
$10.11Other Module BoardAdd to cartDescription Vibrator Motor is consist of an N20 Motor and a metal eccentric wheel. This N20 motor is has a 5V supply voltage. The output shaft has a rotational speed of 8800 RPM. Specifications can be seen below. With this product, you can implement a vibration function to your application. These days miniature vibrating motors …
Mini DC Vibration Motor Module 8800 RPM High Frequency Vibration Single-direction RotationRead More
D1 R2 V2.1.0 WiFi Uno Module Based ESP8266 Module Geekcreit for Arduino – products that work with official Arduino boards
$13.11Motherboard & Development BoardAdd to cartGithub:Click here to openMore information:Click here to openDescriptionBased on the ESP-8266EX.Compatible, you can use it on IDE.NodeMcu Compatible11 Digital I/O pins1 Analog Input pinOTA — Wireless Upload(Program)On board switching power supply — Max 24V input, 5V 1A outputWhat’s new about V2.1.0Use BRT (Bias Resistor Transistor), easier into flash mode.Optimize the circuit, the system is more …
1.54 inch Electronic Flexible ink Screen Display Module Black and White Dual Color e-Parper OLED
$39.35Display ScreenAdd to cartFeatureWorking voltage:DC 5VWorking current:150mAMaximum power:0.75WDisplay color:black and whiteDisplay size:1.54 inch/2.13 inchDisplay resolution:200*200/250*122Interface type:8pin header with 2.54mm pitchOperating temperature range:-20C to +60CPositioning hole size:diameter 3mmHeight:7mmPackage includes1 x Display board
AD/DA Extension Board PCF8591 GPIO 3.3V 5V for Raspberry Pi 4B/3B+/3B
$34.43Raspberry Pi & Orange PiAdd to cartSize ConversionInchesCentimetersPlease according to your own measurements to choose your suitable size. The tags inside the items will show in our Asian (Type) size.SpecificationsSize:65*56*24mm Weight:27gPins:Raspberry Pi GPIOOutput Voltage:3.3V/5V (IO VCC:3.3V)Analog Port-Input:4 Analog inputs are converted to Digital AD input-Output:Digital input simulated to Analog DA outputDigital Port:27 Digital IOI2C:3 Way I2C(BCM2,3)Serial Port:1 Way Serial Port(BCM14,15)SPI:1 Way …
AD/DA Extension Board PCF8591 GPIO 3.3V 5V for Raspberry Pi 4B/3B+/3BRead More
Wooden Christmas Advent Calendar Christmas Elk Decoration Fits 25 Circular Chocolates Candy Stand Rack
$21.57ChemistryAdd to cartSpecificationName:Wooden Christmas CalendarSize:Approximately 40x35cm (15.7X13.8in)Material:WoodenFeatureIt is sent flat packed, simply slot the stand together and place the tree into the stand and fill with your chocolates.Package Included1 x Christmas Calendar (The Chocolate is NOT included)
3PCS USB Microphone for Raspberry Pi
$27.14Raspberry Pi & Orange PiAdd to cartFeature1. Sensitivity:-47dB ÷ 4dB2. Sensitivity reduce:-3dB at 1.5V3. Working Voltage:4.5V4. Frequency response:100 ~ 16kHz5. SNR:More than -67dB6. Cable length:0.7-0.9MThe effective distance of 2 meters or morePackage included3xUSB Microphone For Raspberry Pi
Reviews
There are no reviews yet.