Compel Groupgroup

Welding & Soldering

564 products available

Looking for professional welding supplies and high-grade soldering supplies for industrial assembly, maintenance, and electronic repair? Compel stocks a comprehensive range of soldering equipment and industrial welding tools engineered for heavy-duty production environments. We supply manufacturing facilities, electrical workshops, and maintenance crews. Our inventory spans precision temperature-controlled stations to heavy-duty grounding hardware.

Our inventory covers critical welding consumables, mig welding supplies, and welding accessories. These tools keep your production lines running safely and efficiently. Sourcing thermal joining tools from Compel secures reliable component compatibility. You also get fast dispatch on standard workshop consumables.

564 products in Welding & Soldering

Soldering Station | Hot Air Rework | Dual Scroll for Main Board Repair - Professional Grade Tool

Welding & Soldering

Soldering Station | Hot Air Rework | Dual Scroll for Main Board Repair

CMP-01170WELD-00492
$300.99
Digital Soldering Preheater | PCB Rework Hot Plate | SMT SMD Assembly Station - Professional Grade Tool

Welding & Soldering

Digital Soldering Preheater | PCB Rework Hot Plate | SMT SMD Assembly Station

CMP-01171WELD-00493
$104.99
Soldering Rework Station | Hot Air Gun & Soldering Iron | LCD Digital Display 750W - Professional Grade Tool

Welding & Soldering

Soldering Rework Station | Hot Air Gun & Soldering Iron | LCD Digital Display 750W

CMP-01172WELD-00494
$69.99
Portable Spot Welder | Handheld Battery Welding Tool | 0.1-0.3mm Nickel Strip - Professional Grade Tool

Welding & Soldering

Portable Spot Welder | Handheld Battery Welding Tool | 0.1-0.3mm Nickel Strip

CMP-01173WELD-00495
$68.99
Soldering Rework Station | Hot Air & Iron | Phone & SMD Repair Tool - Professional Grade Tool

Welding & Soldering

Soldering Rework Station | Hot Air & Iron | Phone & SMD Repair Tool

CMP-01174WELD-00496
$108.99
Hot Air Rework Station | Digital LCD Display | 750W 110V Soldering & Repair - Professional Grade Tool

Welding & Soldering

Hot Air Rework Station | Digital LCD Display | 750W 110V Soldering & Repair

CMP-01175WELD-00497
$52.99
Spot Welder Kit | Digital Display & 30 Gear Adjust | 0.1-0.25mm Nickel Welding - Professional Grade Tool

Welding & Soldering

Spot Welder Kit | Digital Display & 30 Gear Adjust | 0.1-0.25mm Nickel Welding

CMP-01177WELD-00498
$65.99
Portable Spot Welder DIY Kit | 12-Level Power Adjustment | 18650 Battery Compatible - Professional Grade Tool

Welding & Soldering

Portable Spot Welder DIY Kit | 12-Level Power Adjustment | 18650 Battery Compatible

CMP-01178WELD-00499
$53.99
Hot Air Rework Station | Digital Temperature Control | 700W Power - Professional Grade Tool

Welding & Soldering

Hot Air Rework Station | Digital Temperature Control | 700W Power

CMP-01179WELD-00500
$143.99
Hot Air Rework Station | Digital Temp Control | 700W 110V/220V for SMD/SMT - Professional Grade Tool

Welding & Soldering

Hot Air Rework Station | Digital Temp Control | 700W 110V/220V for SMD/SMT

CMP-01180WELD-00501
$108.99
Portable Battery Spot Welder | DIY 18650 Battery Pack Assembly | Nickel Strip Welding Tool - Professional Grade Tool

Welding & Soldering

Portable Battery Spot Welder | DIY 18650 Battery Pack Assembly | Nickel Strip Welding Tool

CMP-01181WELD-00502
$79.99
Portable Spot Welder | 90-Gear Adjustable | 18650 Battery Welding - Professional Grade Tool

Welding & Soldering

Portable Spot Welder | 90-Gear Adjustable | 18650 Battery Welding

CMP-01182WELD-00503
$53.99
Hot Air Rework Station | 600W Power | 100-450C Temperature Control - Professional Grade Tool

Welding & Soldering

Hot Air Rework Station | 600W Power | 100-450C Temperature Control

CMP-01183WELD-00504
$100.99
Portable Spot Welder for 18650 Battery Repair | Handheld Nickel Sheet Welding | Aluminum Welding Head - Professional Grade Tool

Welding & Soldering

Portable Spot Welder for 18650 Battery Repair | Handheld Nickel Sheet Welding | Aluminum Welding Head

CMP-01184WELD-00505
$47.95
Handheld Spot Welder | LED Light | Dual Pulse | Type-C | Compact - Professional Grade Tool

Welding & Soldering

Handheld Spot Welder | LED Light | Dual Pulse | Type-C | Compact

CMP-01186WELD-00506
$51.99
Portable Spot Welder | Double Pulse Battery Welding Machine | 1200A Output for 0.1-0.5mm Nickel Strip - Professional Grade Tool

Welding & Soldering

Portable Spot Welder | Double Pulse Battery Welding Machine | 1200A Output for 0.1-0.5mm Nickel Strip

CMP-01188WELD-00507
$103.99
Portable Spot Welder | 90-Gear Adjustable Power | For 18650 Battery DIY - Professional Grade Tool

Welding & Soldering

Portable Spot Welder | 90-Gear Adjustable Power | For 18650 Battery DIY

CMP-01189WELD-00508
$53.99
12V Spot Welder | 18650 Battery DIY Kit | Portable PCB Soldering Equipment - Professional Grade Tool

Welding & Soldering

12V Spot Welder | 18650 Battery DIY Kit | Portable PCB Soldering Equipment

CMP-01190WELD-00509
$39.95
Nickel Plated Steel Strip | 0.15mm x 10m for Battery Spot Welding | 18650/21700 Li-ion Cells - Professional Grade Tool

Welding & Soldering

Nickel Plated Steel Strip | 0.15mm x 10m for Battery Spot Welding | 18650/21700 Li-ion Cells

CMP-01191WELD-00510
$6.95
Portable Spot Welder | 80 Gear Digital Display | 0.1-0.2mm Nickel Welding - Professional Grade Tool

Welding & Soldering

Portable Spot Welder | 80 Gear Digital Display | 0.1-0.2mm Nickel Welding

CMP-01192WELD-00511
$62.99
Portable Spot Welder | 12-Gear Adjustment | 9-Level LED Light for 18650 Battery DIY - Professional Grade Tool

Welding & Soldering

Portable Spot Welder | 12-Gear Adjustment | 9-Level LED Light for 18650 Battery DIY

CMP-01193WELD-00512
$45.95
Spot Welding Pen for 18650 Batteries | Automatic Trigger | DIY Weld Machine Accessory - Professional Grade Tool

Welding & Soldering

Spot Welding Pen for 18650 Batteries | Automatic Trigger | DIY Weld Machine Accessory

CMP-01194WELD-00513
$31.95
Battery Spot Welder | Handheld Mini for 18650 Cells | Auto/Manual Modes - Professional Grade Tool

Welding & Soldering

Battery Spot Welder | Handheld Mini for 18650 Cells | Auto/Manual Modes

CMP-01195WELD-00514
$75.99
Handheld Spot Welder for 18650 Battery Repair | Portable Nickel Sheet Welding Tool | Aluminum Welding Head Included - Professional Grade Tool

Welding & Soldering

Handheld Spot Welder for 18650 Battery Repair | Portable Nickel Sheet Welding Tool | Aluminum Welding Head Included

CMP-01196WELD-00515
$54.99
Portable Spot Welder | 99-Gear Adjustment | For 18650 Battery Repair - Professional Grade Tool

Welding & Soldering

Portable Spot Welder | 99-Gear Adjustment | For 18650 Battery Repair

CMP-01197WELD-00516
$56.99
Portable Battery Spot Welder | 5000mAh | Welds 0.25mm Nickel Strip - Professional Grade Tool

Welding & Soldering

Portable Battery Spot Welder | 5000mAh | Welds 0.25mm Nickel Strip

CMP-01198WELD-00517
$105.99
14kW Spot Welder | 2400A Super Capacitor Welding Machine | Lithium Battery Repair - Professional Grade Tool

Welding & Soldering

14kW Spot Welder | 2400A Super Capacitor Welding Machine | Lithium Battery Repair

CMP-01549WELD-00518
$298.99
Dual Super Capacitor Spot Welder | 2500A 6V for Battery Packs | Welds 0.1-0.4mm Nickel - Professional Grade Tool

Welding & Soldering

Dual Super Capacitor Spot Welder | 2500A 6V for Battery Packs | Welds 0.1-0.4mm Nickel

CMP-01550WELD-00519
$162.99

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Selecting the Right Soldering Station Wattage and Thermal Control

Industrial electronics work demands precise thermal management to protect sensitive components. When choosing soldering equipment, evaluate the wattage and heating element type. A 60W station works well for standard PCB repair, while 80W systems with ceramic heaters provide faster thermal recovery for ground planes and heavy-duty joints. For field service, compact USB-C soldering irons operating between 260°C and 420°C deliver portable, digitally-controlled heat.

  • Choose 60W to 80W digital stations for general electronics repair and consistent temperature maintenance.
  • Use super fine point tips like the C210 series for high-density micro-soldering tasks.
  • Ensure dual-voltage capability of 110V and 220V if your technicians operate across international field sites.

Matching Ground Clamps and Consumables to Current Demands

Safe, efficient welding requires reliable grounding and the correct welding accessories to prevent arc instability. Your ground clamp must handle the maximum output of your machine. For heavy-duty fabrication, a 500A copper cable connection ensures low resistance, while a 300A magnetic ground offers rapid positioning on large steel structures.

  • Select copper cable connections up to 500A for high-amperage structural welding.
  • Use magnetic grounds up to 300A for quick attachment on flat steel plates where traditional clamps cannot reach.
  • Stock up on high-quality welding wire and protective welding helmets that match your specific process amperage.

Selecting Tools for Desoldering and Thermoplastic Repair

Maintenance operations often require material removal or non-metallic repairs alongside traditional metal joining. For reworking PCBs, keep desoldering braid in multiple widths, such as 2.0mm and 3.5mm, to match the pad size and remove excess solder quickly. For industrial plastic maintenance, such as bumper or structural thermoplastic repair, a staple welder gun heating specialized staples is essential for reinforcing cracked components.

  • Keep 2.0mm and 3.5mm desoldering wicks on hand for rapid solder removal.
  • Use staple welder guns for durable thermoplastic repairs on industrial housings and vehicle bumpers.

Buying guide

Choosing Welding & Soldering

How do I ensure my soldering iron tips are compatible with my existing station?
Always check the specific tip series and station compatibility before purchase. For example, super fine point C210 series tips are designed to fit GVM T210 and T115 stations. Using mismatched tip series can lead to poor thermal transfer or damage the heating element.
When should I choose an 80W soldering station over a 60W model?
An 80W station with a ceramic heater is ideal for lead-free soldering and multi-layer PCBs that act as heat sinks. The higher wattage does not necessarily mean higher maximum temperatures, but it ensures faster thermal recovery during continuous joint applications.
What desoldering braid width should I select for PCB rework?
Match the braid width to the size of the solder joint you need to clean. A 2.0mm width is optimal for small surface-mount pads and fine components, while a 3.5mm width works best for larger through-hole joints and terminal lugs.
When should I use a magnetic welding ground clamp instead of a traditional spring clamp?
Use a magnetic ground clamp rated up to 300A for flat, large steel surfaces where a standard 500A spring clamp has no edge to grip. Magnetic grounds allow quick, flexible positioning but require a clean, flat ferromagnetic surface for maximum electrical conductivity.
How do I calculate the correct current rating for my welding ground clamp?
Your ground clamp current rating must equal or exceed the maximum output of your welding power source. For heavy-duty applications running up to 500A, use a heavy copper cable connection to prevent overheating and voltage drops.