SN-58B 0.25-1.5MM², AWG24-16 Non-insulated Crimper for Dupont Jumper Wire EPS PCIE SATA PINS MOLEX JST Terminals Crimping Plier

SN-58B: Compact Non-Insulated Terminal Crimping Tool for Precise Jumper Wires

The SN-58B crimping tool is engineered for precise, reliable termination of non-insulated terminals on small-diameter wires. With a wire range of 0.25-1.5 mm² (AWG 24-16), it covers common jumper wires and pin systems used in Dupont connections, MOLEX, JST, and PCIE/SATA terminations. Built for electronics hobbyists and professionals alike, this compact crimping plier delivers consistent results in tight spaces.

• Model: SN-58B
• Brand: ACOONY
• Material: Carbon steel
• Application: Crimping non-insulated terminals (suitable for 0.25-1.5 mm² / AWG 24-16)
• Terminals supported: Dupont Jumper Wires, MOLEX, JST, PCIE/SATA pins
• Handle style: Mini, straight
• Plier style: Chinese
• Origin: Mainland China

Why choose SN-58B?

• Compact, straight-jaw design provides precise alignment for small contact areas, enabling clean, repeatable crimps without slipping.
• Carbon steel body offers durability for frequent use in hobby projects and professional work alike.
• Mini handles give you precise control in confined spaces typical of electronics work, solderless assemblies, and tight harnesses.
• Ideal for assembling custom PC builds, robotics kits, or DIY electrical projects requiring dependable non-insulated terminations.
• Supports common connector families—Dupont, MOLEX, JST, and PCIE/SATA—in compact harnesses.
• For best results, pair with compatible non-insulated terminals and verify wire gauge matches the tool’s range before crimping.

Typical use cases

• Assembling Dupont-style jumper wires for breadboards and prototyping
• Wiring MOLEX and JST connectors in compact electronics assemblies
• Terminating PCIE/SATA pins in tight harnesses for PC builds or robotics projects
• DIY electrical projects and solderless assemblies that require reliable non-insulated terminations