Spot Welder DIY Kit 9-Gears Adjustable Mini Spots Welding Machine Control Board

Description

Product Overview
Spot Welder DIY Kit 9-Gears Adjustable Mini Spots Welding Machine Control Board
Features:
Pure copper conducts electricity and conducts heat, improving spot welding efficiency.
Alumina copper spot welding pin for high current passing capability and durability.
Positive and negative marking, not easy to connect the wrong line.
High frequency capacitor, low internal resistance, high temperature resistance.
9-speed power adjustment, digital tube displays the gear in real time.
Specification:
Name: Spot Welder Set
Material: Printed Circuit Board
Working voltage: 6.5-16V
Working current: <20ma
Standby power consumption: <0.5ma
Recommended operating temperature: -10°C to 60°C
Voltage: 12.0V
Welding current: 1700A Max
Welding thickness: 0.1-0.3mm
The following battery packs can be used as operating power sources:
12V car starting power supply, model aircraft 3S high-rate battery pack, three-string high-rate lithium battery pack, supercapacitor pack, polymer high-rate battery pack
40900 3-string battery pack, 12V 20A and above lead-acid batteries with good performance.
Calculation formula: capacity X discharge rate = load capacity
Take a 4000ma model aircraft battery as an example, the discharge rate is 45C (4AX45C=180A)
Instructions for use:
Function keys: 1, for switching machines, 2 for switching gears!
When powered on, you need to press it once to turn it on, the default is 0 gear. Press and hold the button for 1 second to release
Increase the gear by one gear, the buzzer will sound, and the LED light will flash corresponding to the gear.
For example: 3 gears, the buzzer sounds 3 times, the LED flashes 3 times, a total of 9 gears. 1st to 5th gear spot welding 0.1-0.15,
5-7 gear welding 0.2, 8-9 gear welding 0.25-0.3 Press and hold the button again for about 3 seconds. It will power down. In the off state, short press the power on, the gear will return to 0 gear
packing list:
Control board X1
Input cable X2
Soldering pen X2
Screw X4
Nickel sheet X1
Shipping Policy
Item Location
Payment Mathord
Returns Policy
About Feedback
Shipping Policy
1. We Ship to Worldwide
2. We ship your orders within 1-2 business days after the payment cleared.
3. Item shipped from China via china Post Airmail, reach most of the countries within 2 to 4 weeks.
4. Delivery time depends on destination and other factors, it may takes up to 20 days. If you don't receive
the item after 30 days,please keep in touch with us, we'll investigate and solve the delivery problem.
5. Import duties, taxes, and charges are not included in the item price or shipping cost. These charges
are the buyer's responsibility. Please check with your country's customs office to determine what these
additional costs will be prior to bidding or buying.
Item Location
ShenZhen
Payment Mathord
1. We accept PAYPAL only.
2. Payment must be made within 7 days of auction closing (Unpaid dispute will automatically open when item
is not paid in 7 days).
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Returns Policy
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condition when shipped to our customers. If product is defective or damage upon arrival, or wrong
product shipped, please keep in touch with us immediately. Returns accepted within 14 days of delivery date
and item must be in original new condition, not worn or altered in any way with attached tags & wrap.
Otherwise deal is final. Return shipping must be paid by buyer.
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