Anti-Static ESD Wrist Strap with 360° Grounding Cable | PCB Repair

Stay Grounded. Protect Your Electronics.

Whether you're repairing a smartphone, building a PC, or working on delicate PCBs, this Anti-Static ESD Wrist Strap is your essential line of defense against electrostatic discharge. With a built-in 1 MΩ safety resistor and a 180 cm coiled PU grounding cable, it keeps you and your components safe throughout every repair session.

Key Features

• ⚡ ESD Safe Protection: Built-in 1 MΩ resistor neutralizes static from the human body in just 0.1 seconds, equalizing charge between your hand and sensitive electronic components to prevent accidental ESD damage.
• 🔧 Adjustable XL Fit: Fully adjustable up to 280 mm total length (178 mm unstretched circumference). Woven silver-plated conductive fibers ensure excellent skin comfort and maximum conductivity — suitable for most wrist sizes.
• 🔄 360° Rotating Ground Wire: The extra-long 180 cm self-coiling PU cable stretches to give you a full range of motion while keeping your workspace tangle-free. The ground wire rotates a full 360° for flexible, unrestricted positioning.
• 🗜️ Heavy-Duty Stainless Steel Alligator Clip: Provides a strong, reliable clamp to grounding nodes on an anti-static mat or any grounded metal surface — firm hold that won't slip or fall off mid-repair.
• 📱 Versatile Use: Ideal for mobile phone repair, PCB assembly, computer building, motherboard servicing, and any other work involving static-sensitive electronics.

Specifications

• Built-in Resistor: 1 MΩ
• Cable Length: 180 cm (coiled PU)
• Strap Total Length: 280 mm (adjustable)
• Unstretched Circumference: 178 mm
• Package Size: 5 × 5 × 2 cm
• Weight: 60 g
• Batteries Required: No
• Made in Mainland China

How to Use

1. Wash and dry your hands before use.
2. Wear the wrist strap with the metal contact plate touching your skin.
3. Connect the alligator clip to a grounded metal surface or anti-static mat grounding point.
4. Begin your repair — you're now protected from static buildup.

Learn More About ESD Safety

Electrostatic discharge is one of the leading causes of invisible component damage in electronics repair. Learn more about ESD best practices from the U.S. Consumer Product Safety Commission (CPSC).

Explore More from Our Store

Looking for more tools and accessories? Check out these related items:

• "I'M Fine" Funny Sarcastic Waterproof Laptop Stickers – PVC
• "Everything Is Fine" Funny Men's Graphic T-Shirt | Cotton Tee

Frequently Asked Questions

Q: What is an anti-static ESD wrist strap and why do I need one for electronics repair?

A: An anti-static ESD wrist strap grounds your body to a stable surface, safely dissipating built-up static electricity before it can discharge into sensitive electronic components. Even a small static discharge — invisible to the human body — can permanently damage or destroy microchips, PCBs, and mobile phone components. This wrist strap's built-in 1 MΩ resistor ensures safe, gradual discharge in just 0.1 seconds, making it an essential tool for any electronics repair work.

Q: Is this ESD wrist strap wireless or does it need to be plugged in?

A: This wrist strap is cordless in terms of requiring no batteries or power source. It comes with a 180 cm coiled PU grounding cable that connects via an alligator clip to a grounded surface or anti-static mat — no electricity required. The "wireless" design refers to the freedom of movement provided by the long, flexible, self-coiling cable and 360° rotating connector.

Q: Will this wrist strap fit large wrists?

A: Yes! The strap is fully adjustable up to XL size, with a total length of 280 mm and an unstretched circumference of 178 mm. The soft, woven silver-plated conductive material stretches and adjusts to comfortably fit a wide range of wrist sizes without causing skin irritation.

Q: What surfaces can I clip the grounding cable to?

A: The stainless steel alligator clip can be attached to any grounded metal surface, including a computer case chassis, an anti-static mat with a grounding point, or any other properly grounded metal object. Avoid clipping to painted or non-conductive surfaces as these will not provide a proper ground connection.