Uni-Patch Re-Ply Self-Adhesive Gel Electrodes, Latex-Free, Pack of 4, Multiple Sizes

Uni-Patch Re-Ply electrodes are premium reusable solid gel electrodes designed for use with TENS units, EMS muscle stimulators, and electrotherapy devices in clinical and home settings. The self-adhering solid gel construction applies and repositions cleanly without mess, while the flexible, low-profile design conforms comfortably to treatment sites across the body. Latex-free. Each electrode is rated for 10 to 15 days of multiple applications. Sold in packs of 4. Available in four sizes and shapes to accommodate a range of treatment areas.

Key Features

• Self-adhering solid gel — easy to apply, reposition, and remove without mess
• Flexible, low-profile design conforms comfortably to treatment sites
• Durable and reusable — rated for 10 to 15 days of multiple applications per electrode
• Reliable conductivity for consistent electrotherapy performance
• Latex-free construction safe for sensitive skin
• Compatible with most standard electrotherapy devices
• Pack of 4 electrodes
• Available in four sizes and shapes

Available Sizes and Shapes

• SKU UNI653: 2.75 inch Round, Pack of 4
• SKU UNI654: 2 x 2 inch Square with Pigtail, Pack of 4
• SKU UNI658: 2 x 4 inch with Pigtail, Pack of 4
• SKU UNI650: 1.5 x 2 inch Oval, Pack of 4

Specifications

• Brand: Uni-Patch
• SKUs: UNI653, UNI654, UNI658, UNI650
• Electrode Type: Self-adhering solid gel, reusable
• Latex-Free: Yes
• Reusability: 10–15 days of multiple applications per electrode
• Quantity: 4 electrodes per pack
• Compatibility: Most standard TENS, EMS, and electrotherapy devices
• Weight: 1 lb (shipping weight)

Ideal For

Physical therapists, occupational therapists, and rehabilitation specialists who use TENS or EMS devices as part of their treatment protocols will find Uni-Patch Re-Ply electrodes a reliable, reusable option that maintains consistent adhesion and conductivity across multiple treatment sessions. Patients managing chronic pain conditions — including lower back pain, arthritis, neuropathy, or post-surgical pain — who use a home TENS unit for ongoing pain management will benefit from the 10 to 15 day reusability, which reduces the cost and frequency of electrode replacement compared to single-use options. Athletic trainers and sports medicine professionals who use EMS for muscle recovery, neuromuscular re-education, or pre-competition activation will find the flexible, conforming gel construction maintains good skin contact across curved and muscular treatment areas. Individuals with latex sensitivities who require latex-free electrode options for electrotherapy use will find the Uni-Patch Re-Ply construction a safe, effective alternative to standard electrodes. Clinics and home users who want a variety of electrode sizes to accommodate different treatment areas — from small, targeted sites to larger muscle groups — will find the four available sizes and shapes cover most standard electrotherapy applications.

Frequently Asked Questions

How long do these electrodes last?
Each electrode is rated for 10 to 15 days of multiple applications. Actual lifespan varies based on skin type, body location, frequency of use, and care between sessions. To maximize electrode life, store them on their original backing between uses, keep the skin clean and dry before application, and avoid applying lotions or oils to the treatment area before use.

Are these electrodes compatible with my TENS or EMS device?
Uni-Patch Re-Ply electrodes are compatible with most standard TENS, EMS, and electrotherapy devices. The pigtail connector variants (UNI654 and UNI658) use a standard pigtail lead connection. Confirm your device’s connector type before ordering to ensure compatibility.

How do I care for the electrodes between uses?
After each use, replace the electrode on its original plastic backing or a clean, non-porous surface to protect the gel. Store in a cool, dry location away from direct sunlight. Do not allow the gel surface to contact fabric, paper, or other absorbent materials, as this will reduce adhesion.

Which size should I choose?
Size selection depends on the treatment area. Smaller electrodes (1.5 x 2 inch oval or 2.75 inch round) are suited for targeted, smaller treatment sites such as the hand, forearm, or localized pain points. Larger electrodes (2 x 4 inch) are better suited for larger muscle groups such as the quadriceps, hamstrings, or lower back. Your physical therapist or electrotherapy provider can recommend the appropriate size for your specific treatment protocol.