Skip to content
4TH OF JULY SALE: Save Up to 40% for Americas 250th Shop Now >
Northern Tool Equipment Logo TextNorthern Tool Equipment Logo text link to Home.

2×Free Gift Card on All Orders Over $100 See Details

Use Promo Code 289806

Free Gift Card Details

$100 Order

Original price:
 $10 
Current price:
$20
gift card

$250 Order

Original price:
 $25 
Current price:
$50
gift card

$500 Order

Original price:
 $50 
Current price:
$100
gift card

$1000 Order

Original price:
 $100 
Current price:
$200
gift card
  • The promo code 289806 must be entered on the Shopping Cart page.
  • To qualify for this offer, your order subtotal must equal $100 or more. Excludes gift cards, free item offers, warranties, Advantage memberships, tax and shipping.
  • Free gift cards will be issued in the form of e-gift cards only, not physical gift cards.
  • E-gift cards will be sent to the email address used in your billing address when your order ships or is picked up.
  • Free e-gift cards expire .
  • Promo code not valid on prior purchases or on Honda and STIHL products and cannot be combined with other promotional offers.
  • Valid online and in participating retail stores.
  • Limited-time offer. Subject to change without notice.
Print

Triplett, Telephone Line Tester, Model# TLT10

Item# 5959131
Triplett, Telephone Line Tester, Model# TLT10

This is a carousel with one large zoomable image and a track of thumbnails on the left. Select any of the thumbnail buttons to change the zoomable image on the right. If a thumbnail is a video or 360 degree image thumbnail, or the last thumbnail in the list, the button will open the product media modal.

Triplett, Telephone Line Tester, Model# TLT10

Click or Tap image to Zoom

$11.99

  • Shipping: 

    Factory shipped

  • Store Pickup: 

    Not available - online only
  • Plugs in to RJ11 modular phone jacks
  • Quickly identifies correct/reversed wiring, AC ring voltage, and dead line conditions
  • Tricolor LEDs display outlet condition
  • Tests lines 1 and 2

See full description

  • Description

  • Key Specs

  • Reviews

  • Q & A

  • Warranty

  • Compare

Product Summary

The Triplett TLT10 Analog Telephone Line Tester plugs in to an RJ11 modular phone jack to quickly identify correct/reversed wiring, AC ring voltage, and dead line conditions. Tricolor LEDs display outlet condition of both lines 1 and 2. Double molded housing for durability and grip.

What's Included

    (1) Telephone Line Tester (1) TLT10 Analog Telephone Line Tester

Features + Benefits

  • Plugs in to RJ11 modular phone jacks
  • Quickly identifies correct/reversed wiring, AC ring voltage, and dead line conditions
  • Tricolor LEDs display outlet condition
  • Tests lines 1 and 2

Key Specs

AttributeSpecification

item#

5959131

Brand

Triplett

Manufacturer's Warranty

12 months parts/12months labor
AttributeSpecification

Ship Weight

0.02 LB

Product Weight

lb

Dimensions L x W x H (in.)

3.1 x 1.0 x 0.8 in

Reviews

Questions & Answers

Questions

Warranty

Manufacturer's Warranty

12 months parts/12months labor

Recently Viewed Items

This is a carousel with auto-rotating slides. Activate any of the buttons to disable rotation. Use Next and Previous buttons to navigate, or jump to a slide with the slide dots.

Triplett, Telephone Line Tester, Model# TLT10
0.0 out of 5 stars.

Triplett, Telephone Line Tester, Model# TLT10

Item # 5959131

$11.99