ESD-Safe Dual-Wire Woven Wrist Strap with 4mm Buckle

Description

ESD Wrist Strap – Dual-Wire Anti-Static Grounding Band

An ESD wrist strap continuously drains static charge from an operator to ground, so it is the first line of defence at any ESD workbench. This model uses a dual-wire design: two independent conductors run from the adjustable conductive wristband through the coiled ground cord, which gives you a redundant ground path and supports continuous-monitoring systems.

Why choose a dual-wire strap

A single-wire strap has just one conductor, so if that wire breaks the operator is silently left ungrounded. A dual-wire strap, however, carries two separate paths. As a result, one conductor keeps grounding the operator if the other fails, and the pair also lets a continuous monitor confirm the connection in real time. Therefore, dual-wire straps are the safer choice for critical and audited ESD work.

Key features

• Dual-wire coil cord — two independent conductors for redundancy and monitoring
• Adjustable conductive elastic band — comfortable, secure skin contact
• Snap options — available with 4 mm and 10 mm button snaps
• Current-limiting resistor in the cord for operator safety
• Compatible with standard grounding points and continuous monitors

Specifications

Who uses it

Because grounding the operator is essential, semiconductor and electronics assembly lines, repair and QA benches, and any audited ESD-protected area rely on wrist straps — and they choose dual-wire where continuous monitoring or redundancy is required.

Frequently Asked Questions

What does dual-wire mean on an ESD wrist strap?

It means the strap has two independent conductors instead of one. So if a single wire fails, the operator stays grounded, and a continuous monitor can also verify the connection.

Why is a current-limiting resistor important?

The resistor safely limits current through the cord, which protects the operator while it still lets static drain to ground. For the exact resistance and cord length, request the datasheet.

Which snap size do I need?

The strap is available with 4 mm and 10 mm button snaps. Therefore, tell us which grounding cord or monitor you use and we will match the correct snap.

Can it be used with a continuous monitor?

Yes. Because it is a dual-wire strap, it works with continuous-monitoring systems that watch both conductors in real time.

Do you stock ESD wrist straps in Singapore?

Yes. Phil Industries supplies ESD wrist straps in Singapore, and we quote quickly on stock and bulk quantities. To order, call +65 6555 1745 or send an enquiry.