{{ totalProductsCount }}
In cart {{totalProductsCount}} item(s)

In cart {{totalProductsCount}} item(s)

Total:
{{sum | formatAmount}}

Your cart is empty

Minimum search length 3 characters
{{searchQuery.text}}
{{shortcut.title}}
{{searchString}} → {{searchInCategorySuggest.title}}
{{category.title}}
{{category.path}}
AiO.lv Network cable tester Synergy21 S215280 — RJ-45 support, LED link indicators, 9 V, orange/black Similar products

Alternatives and similar models for Network cable tester Synergy21 S215280

Network cable tester Synergy21 S215280 Photo 1

Based on this product's specifications, here are some alternatives and similar models

Network cable tester Synergy21 S215280 — RJ-45 support, LED link indicators, 9 V, orange/black
Summary description: Handheld network cable tester Synergy21 S215280 for checking RJ‑45 Ethernet cabling. Implements LED Link indicators to show connection status and continuity. Powered by a 9 V battery, lightweight at 180 g and finished in orange and black. Suitable for installers and technicians to verify patch cords, wall drops and network links during installation and maintenance.
Manufacturer: Synergy21
Category: Cable testers
Back to product page →
Network cable tester Alcasa GC-N0036 — RJ-11 RJ-12 RJ-45 support, 9V battery, grey
Alcasa
Cable testers
Network cable tester Alcasa GC-N0036 — RJ-11 RJ-12 RJ-45 support, 9V battery, grey
Delivery: 04.08.2026
30.49 €
Network cable tester YATO YT-73137 — cable locator and wire tester for network and telephone lines
YATO
Cable testers
Network cable tester YATO YT-73137 — cable locator and wire tester for network and telephone lines
Delivery: 04.08.2026
32.99 €
Fast shipping
Cable tester GEMBIRD NCT-2 — network cable tester, black, LED indicators
GEMBIRD
Cable testers
Cable tester GEMBIRD NCT-2 — network cable tester, black, LED indicators
Delivery: Tomorrow
13.49 €
PoE tester Lanberg NT-0404 — network cable tester with RJ-45/RJ-11/BNC support, LED indicators, 9 V operating voltage
Cable testers
PoE tester Lanberg NT-0404 — network cable tester with RJ-45/RJ-11/BNC support, LED indicators, 9 V operating voltage
Delivery: Friday
17.49 €
Network Cable Tester TRENDnet CS-NT24-PRO — cable tester for RJ45/RJ11 (model CS-NT24-PRO)
TRENDNET
Cable testers
Network Cable Tester TRENDnet CS-NT24-PRO — cable tester for RJ45/RJ11 (model CS-NT24-PRO)
Delivery: 29.07.2026
152.99 €
Network and Telephone Cable Tester Ermenrich SM110
Ermenrich
Cable testers
Network and Telephone Cable Tester Ermenrich SM110
Delivery: 04.08.2026
109.99 €
Cable tester Lange Łukaszuk CS-NT64A — handheld cable continuity and wiring tester
Lange Łukaszuk
Cable testers
Cable tester Lange Łukaszuk CS-NT64A — handheld cable continuity and wiring tester
Delivery: 29.07.2026
156.49 €
Cable tester DATACOM 4581 LED for RJ45 and RJ11 cables, continuity and wiring check
DATACOM
Cable testers
Cable tester DATACOM 4581 LED for RJ45 and RJ11 cables, continuity and wiring check
Delivery: 04.08.2026
18.49 €
LANBERG network cable tester NT-0501 — RJ-11/RJ-12/RJ-45 support, max length 250 m, built-in battery, LED indicators, black
LANBERG
Cable testers
LANBERG network cable tester NT-0501 — RJ-11/RJ-12/RJ-45 support, max length 250 m, built-in battery, LED indicators, black
Delivery: 03.08.2026
21.99 €
Network and Cable Tester Universal Tester OEM 5558 — RJ12, RJ45, USB, BNC
OEM
Cable testers
Network and Cable Tester Universal Tester OEM 5558 — RJ12, RJ45, USB, BNC
Delivery: 04.08.2026
41.99 €
Cable tester W-STAR WSNF468S for UTP, RJ45/RJ11, PoE 802.3at support
W-STAR
Cable testers
Cable tester W-STAR WSNF468S for UTP, RJ45/RJ11, PoE 802.3at support
Delivery: 04.08.2026
23.49 €
Cable tester BEHA LIQ-KIT-IE 5226637 - advanced network cable testing device
BEHA
Cable testers
Cable tester BEHA LIQ-KIT-IE 5226637 - advanced network cable testing device
Delivery: 18.08.2026
6,878.49 €
PoE tester LANBERG NT-0402 — PoE network cable tester with RJ-45/RJ-11 support, LED indicators, power LED, on/off switch
LANBERG
Cable testers
PoE tester LANBERG NT-0402 — PoE network cable tester with RJ-45/RJ-11 support, LED indicators, power LED, on/off switch
Delivery: Friday
8.99 €
UTP/STP cable tester LANBERG NT-0401 — RJ11/RJ12/RJ45 support, max length 250 m, 9V battery
LANBERG
Cable testers
UTP/STP cable tester LANBERG NT-0401 — RJ11/RJ12/RJ45 support, max length 250 m, 9V battery
Delivery: 03.08.2026
7.99 €
Network Cable Tester Unit UT682 — RJ11 and RJ45 cable tester for continuity and wiring verification
Unit
Cable testers
Network Cable Tester Unit UT682 — RJ11 and RJ45 cable tester for continuity and wiring verification
Delivery: 04.08.2026
32.49 €
Cable tester VALUE Quicker Cable Tester model 13.99.3001 — network cable continuity and wiring check
VALUE
Cable testers
Cable tester VALUE Quicker Cable Tester model 13.99.3001 — network cable continuity and wiring check
Delivery: 04.08.2026
57.99 €
LogiLink WZ0080 Network Cable Tester for RJ-45, RJ-12 and RJ-11 Connectors
LOGILINK
Cable testers
LogiLink WZ0080 Network Cable Tester for RJ-45, RJ-12 and RJ-11 Connectors
Delivery: 18.08.2026
17.99 €
Cable tester Omnitronic LH-089 model 10355084 — network and audio cable testing device
Omnitronic
Cable testers
Cable tester Omnitronic LH-089 model 10355084 — network and audio cable testing device
Delivery: 18.08.2026
88.99 €
Cable tester DATACOM 4580 LED RJ45 BNC — network cable tester with LED indicators for RJ45 and BNC
DATACOM
Cable testers
Cable tester DATACOM 4580 LED RJ45 BNC — network cable tester with LED indicators for RJ45 and BNC
Delivery: 04.08.2026
15.49 €
{{totalProductsWishes}} {{totalProductsCompare}} {{totalProductsCount}}
We respect your privacy
We use cookies to ensure the full operation of our store. The information associated with cookies is not used to personally identify you, and the files themselves are stored on your device, under your control. Cookies are not used for purposes other than those stated in our Privacy policy. By continuing to use our site, you agree to the use of essential cookies. If you do not agree, please, leave this site.
We use cookies
Show info
We respect your privacy
We use cookies to ensure the full operation of our store. The information associated with cookies is not used to personally identify you, and the files themselves are stored on your device, under your control. Cookies are not used for purposes other than those stated in our Privacy policy. By continuing to use our site, you agree to the use of essential cookies. If you do not agree, please, leave this site.
Which cookie files we use?

The necessary technical cookies allow you to use the basic functions of the store, such as page navigation, ordering, access to secure sites and more. The site cannot function properly without these files.

Preferences cookies are used to save information that changes how the site works and looks.

Static cookies are used in order to help the sites owner understand how the users are interacting with the site.

Marketing cookies are used in order to track a users movements throughout the site in order to show interesting and relevant ads to the specific user.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
shipping
Fast Delivery Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
payment
Secure Payment Pay the way you prefer: cash, VISA, MasterCard, Apple Pay, Google Pay, bank transfer, or 0% installment plan.
warranty
Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.