JW-100ST-01
Wire Harness Auxiliary Equipment
Hand Clamp Cold Pressure Welder JW-CLAMP-1A
Model No. JW-CLAMP-1APrice on request1,390 views
The JW-CLAMP-1A is a hand-held cold pressure welder that joins copper, aluminum, and other non-ferrous wires without heat, electricity, filler materials, or flux. Using concentrated mechanical pressure, it cracks the surface oxide layer and bonds pure metal surfaces at the atomic level. The precision cast stainless steel body weighs only 0.7 kg, making it fully portable for field use, bench work, and electronics repair. Compatible wire diameter range: Ø0.08 mm to Ø0.50 mm. Also suitable for gold, silver, nickel, platinum, zinc, tin, tantalum, niobium, and various alloys.
Technical Specifications:
Technical Specifications:
| Parameter | Specification |
| Model | JW-CLAMP-1A |
| Product Type | Hand Clamp Cold Pressure Welder |
| Welding Method | Cold Pressure (Multiple Upsetting) |
| Copper Wire Range | Ø0.08 mm — Ø0.50 mm |
| Aluminum Wire Range | Ø0.08 mm — Ø0.50 mm |
| Compatible Metals | Cu, Al, Au, Ag, Ni, Pt, Zn, Sn, Ta, Nb and alloys |
| Frame Material | Cast Stainless Steel |
| Dimensions (L x W x H) | 150 x 65 x 90 mm |
| Weight | 0.7 kg |
| Power Required | None (purely mechanical) |
| Die Life | Extended with proper maintenance |
| Operating Temperature | Standard indoor environment |
Key Selling Points:
• No heat, no electricity, no filler, no flux — purely mechanical cold welding
• Joins copper and aluminum wires from Ø0.08 mm to Ø0.50 mm in seconds
• Ultra-portable: only 0.7 kg with compact 150 x 65 x 90 mm stainless steel body
• Also welds gold, silver, nickel, platinum, zinc, tin, tantalum, and niobium
• Multiple upsetting method — no pre-cleaning or fluxing of wire ends required
• Precision cast stainless steel frame ensures durability and long service life
• Interchangeable die system for different wire diameters
• Simple operation — squeeze handle 4–15 times to complete a weld joint
• Ideal for field repairs, bench assembly, electronics, and motor winding
Recommended Applications:
• Motor winding and coil termination
• Electronics wire splicing and repair
• Cable and harness manufacturing
• Transformer lead connection
• Jewelry and precious metal joining
• Field repair of copper/aluminum wiring
• No heat, no electricity, no filler, no flux — purely mechanical cold welding
• Joins copper and aluminum wires from Ø0.08 mm to Ø0.50 mm in seconds
• Ultra-portable: only 0.7 kg with compact 150 x 65 x 90 mm stainless steel body
• Also welds gold, silver, nickel, platinum, zinc, tin, tantalum, and niobium
• Multiple upsetting method — no pre-cleaning or fluxing of wire ends required
• Precision cast stainless steel frame ensures durability and long service life
• Interchangeable die system for different wire diameters
• Simple operation — squeeze handle 4–15 times to complete a weld joint
• Ideal for field repairs, bench assembly, electronics, and motor winding
Recommended Applications:
• Motor winding and coil termination
• Electronics wire splicing and repair
• Cable and harness manufacturing
• Transformer lead connection
• Jewelry and precious metal joining
• Field repair of copper/aluminum wiring
Hand Clamp Cold Pressure Welder JW-CLAMP-1A
