Which wire is positive and which is negative? They are not marked.

There is not positive or negative wire for this kind.

Which wire that is attached to the pads is the positive? One pad is pos and one neg. My old wires were marked so you knew which was the pos

They are exact the same. There is no positive or negative.

Tens Unit Lead Wires 4mm Plug To 2mm Pin 2

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

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Description

⚡ Stay connected, stay ahead – power your relief with premium precision!

EFFORTLESS SETUP - Clear visual guide included for quick and confident connection every time.
DUAL PACK CONVENIENCE - Two premium lead wires included to keep your therapy uninterrupted and ready to go.
PREMIUM BUILD QUALITY - Durable, high-grade materials crafted in the USA for reliable, long-lasting performance.
UNIVERSAL COMPATIBILITY - 4mm diameter plug to 2mm pin design fits most TENS units on the market seamlessly.
EXTENDED REACH MAXIMUM FLEXIBILITY - 63-inch (160cm) length ensures comfortable, unrestricted movement during therapy sessions.

This pack of two premium-quality TENS lead wires, each 63 inches long, connects your TENS device to electrodes with a 4mm plug to 2mm pin interface. Made in the USA by ASTec, these durable cables ensure reliable electrical transmission and broad compatibility with most TENS units, backed by easy-to-follow setup instructions.

Specifications

ASIN	B08ZSF4K9G
ASIN	B08ZSF4K9G
Best Sellers Rank	#282,262 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #269 in Electrodes #11,876 in Lab Instruments & Equipment
Customer Reviews	4.4 4.4 out of 5 stars (443)
Date First Available	24 October 2021
Is Discontinued By Manufacturer	No
Item Weight	30 g
Item Weight	30 g
Item part number	AS8012-leadwire
Item part number	AS8012-leadwire
Manufacturer	ASTec
Manufacturer	ASTec
Net Quantity	2.0 Count
Net Quantity	2.0 Count
Package Dimensions	14.6 x 10.1 x 2 cm; 30 g
Package Dimensions	14.6 x 10.1 x 2 cm; 30 g

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