TD-20 Electrode Collar, 11mm Note: The same specifications as

Note: The same specifications as the TD-141C except 7/8" x 1-3/8" size

TD-143GB Small Rectangular Foam Electrode

TDE-430B Gold Cup Ear Clip Electrode

100+ = $13

Lead length: 48" (122 cm) or 60" (152

TD-20 Electrode Collar, 11mm Note: The same specifications asTD 20 Electrode Collar Size: 0. 437" (11 mm) ID x 1. 25" (32 mm) OD 1 unit = pack of 99 A double sided adhesive disk designed to aid in holding any electrode in place with minimal skin irritation. Download our Printable Sizing Guide to ensure that you have selected the correct electrode collar. NOTE: To ensure the image will print to scale on letter (8. 5" x 11") paper, please download the jpg image file, then print it from your choice of image