DIY Portable Dual Pulse LCD Mini Spot Welder Machine For 18650 Li-ion Battery
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Detail
Features:
1. High-definition large-screen display: 1.8-inch color screen provides clear parameter visibility with a 180° rotatable interface
2. Detachable welding needle: Features a 10-square-meter integrated welding pen cable and connection wire to reduce line resistance and optimize welding performance
3. Six MOSFETs: 600A higher power capacity. Optimized circuitry enhances heat dissipation and increases current throughput limit.
4. Versatile Expansion Interfaces: Integrated soldering pen, foot switch, Bluetooth app or external control interface, NTC thermistor.
5. Power Supply Options: Supercapacitor, high-rate lithium battery, automotive battery, jump starter, etc.
1. High-definition large-screen display: 1.8-inch color screen provides clear parameter visibility with a 180° rotatable interface
2. Detachable welding needle: Features a 10-square-meter integrated welding pen cable and connection wire to reduce line resistance and optimize welding performance
3. Six MOSFETs: 600A higher power capacity. Optimized circuitry enhances heat dissipation and increases current throughput limit.
4. Versatile Expansion Interfaces: Integrated soldering pen, foot switch, Bluetooth app or external control interface, NTC thermistor.
5. Power Supply Options: Supercapacitor, high-rate lithium battery, automotive battery, jump starter, etc.
Product Specifications:
Operating Voltage: DC 3.6-15V
Operating Voltage: DC 3.6-15V
Material Thickness:
0.4mm nickel strip/ steel strip (MAX), 0.2mm copper sheet laminated with nickel strip (MAX), 0.25mm pure nickel strip (MAX)
Spot welding current: 6 low-resistance 600A high-current MOSFETs, tip current up to 3000A
Power input cable spec: 10mm² transparent flexible purple copper wire, both ends with SC purple copper tinned terminals
Welding Pen Cable Specifications: 10 sq mm transparent flexible purple copper wire, purple copper pen body, quick-change tip, compatible with 3mm diameter welding needles, maximum supported length 100mm. Total welding pen length: 45cm
Foot Switch Interface: Standard DC5.5-2.1 socket, most commonly used interface, compatible with foot switches and integrated handheld spot welding pens
External Temperature Interface: Most common NTC-10K, B3950 thermistor, XH2.54-2P connector
Communication Serial Port: XH2.54-4P connector, TTL 3.3V level output, with 5V power output, providing up to 500mA current. Compatible with serial display or Bluetooth pass-through module
Spot Welder Dimensions: 100x73x36mm
0.4mm nickel strip/ steel strip (MAX), 0.2mm copper sheet laminated with nickel strip (MAX), 0.25mm pure nickel strip (MAX)
Spot welding current: 6 low-resistance 600A high-current MOSFETs, tip current up to 3000A
Power input cable spec: 10mm² transparent flexible purple copper wire, both ends with SC purple copper tinned terminals
Welding Pen Cable Specifications: 10 sq mm transparent flexible purple copper wire, purple copper pen body, quick-change tip, compatible with 3mm diameter welding needles, maximum supported length 100mm. Total welding pen length: 45cm
Foot Switch Interface: Standard DC5.5-2.1 socket, most commonly used interface, compatible with foot switches and integrated handheld spot welding pens
External Temperature Interface: Most common NTC-10K, B3950 thermistor, XH2.54-2P connector
Communication Serial Port: XH2.54-4P connector, TTL 3.3V level output, with 5V power output, providing up to 500mA current. Compatible with serial display or Bluetooth pass-through module
Spot Welder Dimensions: 100x73x36mm
Recommended Power Sources:(Not included)
12V automotive battery (20AH-75AH), automotive jump starter (starting booster), 2-4S high-rate LiFePO4/Li-NIOB batteries, 2-3S superfarad capacitors
(4S capacitor charging voltage ~9V), 2-3S high-rate RC batteries (without protection board) or cells
12V automotive battery (20AH-75AH), automotive jump starter (starting booster), 2-4S high-rate LiFePO4/Li-NIOB batteries, 2-3S superfarad capacitors
(4S capacitor charging voltage ~9V), 2-3S high-rate RC batteries (without protection board) or cells
Package Contents:
Mainboard*1
Input Cable + Welding Pen Cable*3
Enclosure Kit*1
1m Nickel Strip*1
Screw Kit*1
Hex Key*1
Phillips Screwdriver*1
Mainboard*1
Input Cable + Welding Pen Cable*3
Enclosure Kit*1
1m Nickel Strip*1
Screw Kit*1
Hex Key*1
Phillips Screwdriver*1
Copyright © 2017 DataDaciques
Product View
Detail
Features:
1. High-definition large-screen display: 1.8-inch color screen provides clear parameter visibility with a 180° rotatable interface
2. Detachable welding needle: Features a 10-square-meter integrated welding pen cable and connection wire to reduce line resistance and optimize welding performance
3. Six MOSFETs: 600A higher power capacity. Optimized circuitry enhances heat dissipation and increases current throughput limit.
4. Versatile Expansion Interfaces: Integrated soldering pen, foot switch, Bluetooth app or external control interface, NTC thermistor.
5. Power Supply Options: Supercapacitor, high-rate lithium battery, automotive battery, jump starter, etc.
1. High-definition large-screen display: 1.8-inch color screen provides clear parameter visibility with a 180° rotatable interface
2. Detachable welding needle: Features a 10-square-meter integrated welding pen cable and connection wire to reduce line resistance and optimize welding performance
3. Six MOSFETs: 600A higher power capacity. Optimized circuitry enhances heat dissipation and increases current throughput limit.
4. Versatile Expansion Interfaces: Integrated soldering pen, foot switch, Bluetooth app or external control interface, NTC thermistor.
5. Power Supply Options: Supercapacitor, high-rate lithium battery, automotive battery, jump starter, etc.
Product Specifications:
Operating Voltage: DC 3.6-15V
Operating Voltage: DC 3.6-15V
Material Thickness:
0.4mm nickel strip/ steel strip (MAX), 0.2mm copper sheet laminated with nickel strip (MAX), 0.25mm pure nickel strip (MAX)
Spot welding current: 6 low-resistance 600A high-current MOSFETs, tip current up to 3000A
Power input cable spec: 10mm² transparent flexible purple copper wire, both ends with SC purple copper tinned terminals
Welding Pen Cable Specifications: 10 sq mm transparent flexible purple copper wire, purple copper pen body, quick-change tip, compatible with 3mm diameter welding needles, maximum supported length 100mm. Total welding pen length: 45cm
Foot Switch Interface: Standard DC5.5-2.1 socket, most commonly used interface, compatible with foot switches and integrated handheld spot welding pens
External Temperature Interface: Most common NTC-10K, B3950 thermistor, XH2.54-2P connector
Communication Serial Port: XH2.54-4P connector, TTL 3.3V level output, with 5V power output, providing up to 500mA current. Compatible with serial display or Bluetooth pass-through module
Spot Welder Dimensions: 100x73x36mm
0.4mm nickel strip/ steel strip (MAX), 0.2mm copper sheet laminated with nickel strip (MAX), 0.25mm pure nickel strip (MAX)
Spot welding current: 6 low-resistance 600A high-current MOSFETs, tip current up to 3000A
Power input cable spec: 10mm² transparent flexible purple copper wire, both ends with SC purple copper tinned terminals
Welding Pen Cable Specifications: 10 sq mm transparent flexible purple copper wire, purple copper pen body, quick-change tip, compatible with 3mm diameter welding needles, maximum supported length 100mm. Total welding pen length: 45cm
Foot Switch Interface: Standard DC5.5-2.1 socket, most commonly used interface, compatible with foot switches and integrated handheld spot welding pens
External Temperature Interface: Most common NTC-10K, B3950 thermistor, XH2.54-2P connector
Communication Serial Port: XH2.54-4P connector, TTL 3.3V level output, with 5V power output, providing up to 500mA current. Compatible with serial display or Bluetooth pass-through module
Spot Welder Dimensions: 100x73x36mm
Recommended Power Sources:(Not included)
12V automotive battery (20AH-75AH), automotive jump starter (starting booster), 2-4S high-rate LiFePO4/Li-NIOB batteries, 2-3S superfarad capacitors
(4S capacitor charging voltage ~9V), 2-3S high-rate RC batteries (without protection board) or cells
12V automotive battery (20AH-75AH), automotive jump starter (starting booster), 2-4S high-rate LiFePO4/Li-NIOB batteries, 2-3S superfarad capacitors
(4S capacitor charging voltage ~9V), 2-3S high-rate RC batteries (without protection board) or cells
Package Contents:
Mainboard*1
Input Cable + Welding Pen Cable*3
Enclosure Kit*1
1m Nickel Strip*1
Screw Kit*1
Hex Key*1
Phillips Screwdriver*1
Mainboard*1
Input Cable + Welding Pen Cable*3
Enclosure Kit*1
1m Nickel Strip*1
Screw Kit*1
Hex Key*1
Phillips Screwdriver*1
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Am 30.04.2026 hat der Verkäufer die folgenden Angaben hinzugefügt: