Shop Signal Testers

Sponsored
About our ads
$463.50
90 SIGNAL CRAFTERS - Test Equipment & Signal/Function/Puls Generator Supplies
Radwell.com
$463.50
90 SIGNAL CRAFTERS - Test Equipment & Signal/Function/Puls Generator Supplies
Radwell.com
$169.78
4011 B&K PRECISION - Test Equipment & Signal/Function/Puls Generator Supplies
Radwell.com
3
$169.78
4011 B&K PRECISION - Test Equipment & Signal/Function/Puls Generator Supplies
Radwell.com
$4,511.26
Viavi ONX-620D31-4285-1010-BAS Oneexpert CATV Signal Analysis Meter
Test Equipment Depot
$4,511.26
Viavi ONX-620D31-4285-1010-BAS Oneexpert CATV Signal Analysis Meter
Test Equipment Depot
$7,795.41
Viavi TB5800-DS3 Single Port T-BERD-5800V2 Tester For DS1 And DS3
Test Equipment Depot
$7,795.41
Viavi TB5800-DS3 Single Port T-BERD-5800V2 Tester For DS1 And DS3
Test Equipment Depot
$2,259.77
$3,550.55
Fluke Networks LIQ-KIT Linkiq Cable + Network Tester Kit
Amazon.com
95
Free shipping
36% off
$2,259.77
$3,550.55
Fluke Networks LIQ-KIT Linkiq Cable + Network Tester Kit
Amazon.com
$2,796.20
Fluke Networks Linkiq Kit With Fiber VFL & Live Fiber Detector
Amazon.com
Free shipping
23% off
$2,796.20
Fluke Networks Linkiq Kit With Fiber VFL & Live Fiber Detector
Amazon.com
$194.74
DBQ5 BANNER ENGINEERING - Controls & Indicators & Indicator/Display Supplies
Radwell.com
16
$194.74
DBQ5 BANNER ENGINEERING - Controls & Indicators & Indicator/Display Supplies
Radwell.com
$309.00
D YEDEMC Mini-Pro SM OTDR 1310/1550Nm 26/24Db 4.3 Inches Touch Screen Test Rang 5m-100km Optical Network Tester Built In OPM/OLS / RJ45 / VFL APC
Amazon.com
79
Free shipping
$309.00
D YEDEMC Mini-Pro SM OTDR 1310/1550Nm 26/24Db 4.3 Inches Touch Screen Test Rang 5m-100km Optical Network Tester Built In OPM/OLS / RJ45 / VFL APC
Amazon.com
$17.27
Tenma 72-9265 Cable Tester, Rs232/Db9 in Line Signal | Cable Continuity Testers
Newark
$17.27
Tenma 72-9265 Cable Tester, Rs232/Db9 in Line Signal | Cable Continuity Testers
Newark
$23.85
Tenma 72-9200 Cable Tester, Db9/Rs232 Mini | Cable Continuity Testers
Newark
$23.85
Tenma 72-9200 Cable Tester, Db9/Rs232 Mini | Cable Continuity Testers
Newark
$377.69
Extech RF Field Meter: 3.5 Ghz Max Freq Measurement, 50 Mhz Min Freq Measurement, 4 Digits Model: 480836
Grainger
114
$377.69
Extech RF Field Meter: 3.5 Ghz Max Freq Measurement, 50 Mhz Min Freq Measurement, 4 Digits Model: 480836
Grainger
$9.67
Tenma 72-9940 Tester, Rj45/Bnc, Led | Network Analyzers
Newark
$9.67
Tenma 72-9940 Tester, Rj45/Bnc, Led | Network Analyzers
Newark
$31.88
Klein Tools Vdv512-100 Coax Explorer 2 Cable Tester With Batteries And Red Remote
Walmart
2
Free shipping
$31.88
Klein Tools Vdv512-100 Coax Explorer 2 Cable Tester With Batteries And Red Remote
Walmart
$4,839.99
Purelink HDG Pro 4K/HDCP 2.2 Signal Generator & Analyzer W/Touch Panel
FireFold
$4,839.99
Purelink HDG Pro 4K/HDCP 2.2 Signal Generator & Analyzer W/Touch Panel
FireFold
$111.00
Whirlwind Tester Cable And Line Tester Cable Tester With Hands-Free Design, LED Indicator, On/Off Switch, And Belt Clip
Sweetwater
4
$111.00
Whirlwind Tester Cable And Line Tester Cable Tester With Hands-Free Design, LED Indicator, On/Off Switch, And Belt Clip
Sweetwater
$223.02
IDEAL Cable Tester Kit: 33-866, Case/Speaker Probe/Test/Tone/Trace Cable/Tone Generator, Sound, LCD Model: 33-866
Grainger
194
$223.02
IDEAL Cable Tester Kit: 33-866, Case/Speaker Probe/Test/Tone/Trace Cable/Tone Generator, Sound, LCD Model: 33-866
Grainger
$29.99
Klein Tools VDV512-100 Coax Explorer 2 Tester
FireFold
4K+
$29.99
Klein Tools VDV512-100 Coax Explorer 2 Tester
FireFold
$1,565.22
$2,091.95
Greenlee DVI-500T/K01 Voltage Indicator W/Capacitive Test Point, 500Kv
Test Equipment Depot
25% off
$1,565.22
$2,091.95
Greenlee DVI-500T/K01 Voltage Indicator W/Capacitive Test Point, 500Kv
Test Equipment Depot
$1,399.25
Fluke Networks Cable Tester Kit: Microscanner, Base Model + Intellitone Probe, Remote ID Kit Model: MS2-KIT/WWG 3084134
Grainger
$1,399.25
Fluke Networks Cable Tester Kit: Microscanner, Base Model + Intellitone Probe, Remote ID Kit Model: MS2-KIT/WWG 3084134
Grainger
$2,179.00
Digilent MCC DT9837A - Dynamic Signal Analyzer, 52.7 Ks/S/Ch | Tequipment
TEquipment
$2,179.00
Digilent MCC DT9837A - Dynamic Signal Analyzer, 52.7 Ks/S/Ch | Tequipment
TEquipment
$189.99
Xvive AT-2 Audio Tester Pro Audio Utility Tool With Signal Generator, XLR Cable Tester, XLR Input Metering, Phantom Power Check, And
Sweetwater
$189.99
Xvive AT-2 Audio Tester Pro Audio Utility Tool With Signal Generator, XLR Cable Tester, XLR Input Metering, Phantom Power Check, And
Sweetwater
$47.99
Privacy Protect Detector Signal Scanner Device Detector For GPS Tracker Hearing Device
Lizvie New
$47.99
Privacy Protect Detector Signal Scanner Device Detector For GPS Tracker Hearing Device
Lizvie New
$8,798.00
SHA852A Siglent Signal Analyzer New
ValueTronics Microsoft
$8,798.00
SHA852A Siglent Signal Analyzer New
ValueTronics Microsoft
$49.90
Behringer CT200 8-In-1 Cable Tester 8-In-1 Cable Tester For XLR, Speakon, 1/4" And 1/8" TRS, RCA, RJ45, MIDI, And USB Connectors With Cable Test,
Sweetwater
$49.90
Behringer CT200 8-In-1 Cable Tester 8-In-1 Cable Tester For XLR, Speakon, 1/4" And 1/8" TRS, RCA, RJ45, MIDI, And USB Connectors With Cable Test,
Sweetwater
$208.56
Yamaha 90890-06886-00 - Signal Tester
Yamaha Online Parts
$208.56
Yamaha 90890-06886-00 - Signal Tester
Yamaha Online Parts
$35.49
East Tester Signal Generator,20Mhz Meter Source 200Msa/S Tester Two-Channel Et3320c Source East Tester Rate Meter Et3320c Function/ - Curated Treasures Market
tk.nenemedia.com
$35.49
East Tester Signal Generator,20Mhz Meter Source 200Msa/S Tester Two-Channel Et3320c Source East Tester Rate Meter Et3320c Function/ - Curated Treasures Market
tk.nenemedia.com
$179.94
Klein Tools VDV512-100 - Coax Explorer 2 Tester | Tequipment
TEquipment
4K+
$179.94
Klein Tools VDV512-100 - Coax Explorer 2 Tester | Tequipment
TEquipment
$189.96
Fluke Networks® Network Testing Device (MT-8200-49A)
Staples
$189.96
Fluke Networks® Network Testing Device (MT-8200-49A)
Staples
$105.99
Tripp Lite Multi Function Network/Phone/Coax Cable Tester
L-com Global Connectivity
235
$105.99
Tripp Lite Multi Function Network/Phone/Coax Cable Tester
L-com Global Connectivity
$74.97
$100.48
Klein Tools VDV501-852 Cable Tester With Remote, VDV Scout Pro 3 Test Kit Locates And Tests Voice, Data And Video Cables
Petitesteps.com
25% off
$74.97
$100.48
Klein Tools VDV501-852 Cable Tester With Remote, VDV Scout Pro 3 Test Kit Locates And Tests Voice, Data And Video Cables
Petitesteps.com
$678.07
Fluke Networks TS52 PRO 52801RJ9 LCD Test Set (52801RJ9)
Staples
55
$678.07
Fluke Networks TS52 PRO 52801RJ9 LCD Test Set (52801RJ9)
Staples
$29.99
Klein Tools Coax Explorer 2 Tester - VDV512-100
Acme Tools
4K+
$29.99
Klein Tools Coax Explorer 2 Tester - VDV512-100
Acme Tools
$1.51
$2.13
Mega328 Full Assembled Transistor Tester LCR Diode Capacitance Meter PWM Wave Frequency Signal
AliExpress
29% off
$1.51
$2.13
Mega328 Full Assembled Transistor Tester LCR Diode Capacitance Meter PWM Wave Frequency Signal
AliExpress
$248.06
Alarm Lock AL-NSM Signal Meter Perform Diagnostic Testing Of Existing Networx Gateway Radio Signals
Voomi Supply
$248.06
Alarm Lock AL-NSM Signal Meter Perform Diagnostic Testing Of Existing Networx Gateway Radio Signals
Voomi Supply
$15.99
East Tester Signal Generator,Tester Two-Channel Meter Et3320c Source 200Msa/S 20Mhz Meter Function/ 20Mhz Et3320c Source East Tester Rate Two-Channel Function/ - Curated Treasures Market
tk.nenemedia.com
$15.99
East Tester Signal Generator,Tester Two-Channel Meter Et3320c Source 200Msa/S 20Mhz Meter Function/ 20Mhz Et3320c Source East Tester Rate Two-Channel Function/ - Curated Treasures Market
tk.nenemedia.com
$23.40
Leviton WSMET-10 Levnet RF, Signal Strength Meter
Southern Electronics
$23.40
Leviton WSMET-10 Levnet RF, Signal Strength Meter
Southern Electronics
12 Best Network Cable Testers Reviewed and Rated in 2026
12 Best Network Cable Testers Reviewed and Rated in 2026
1 viewsJan 27, 2025
galvinpower.org
How To Test Your Antenna Signal Strength Like a Pro: Unlock Crystal-Clear TV! - AntennaJunkies.com
How To Test Your Antenna Signal Strength Like a Pro: Unlock Cryst…
Aug 17, 2019
antennajunkies.com
Coaxial Signal Tester (How-To in 6 Steps)
Coaxial Signal Tester (How-To in 6 Steps)
Jul 8, 2009
toolsweek.com
SignalTEK NT - Network Transmission Tester - Trend Networks
SignalTEK NT - Network Transmission Tester - Trend Netw…
11 months ago
trend-networks.com
Data cable transmission tester - SignalTEK CT streamlines copper cable testing
Data cable transmission tester - SignalTEK CT streamlines copper …
May 1, 2024
trend-networks.com
Network Cable Tester, LAN Explorer™ Data Cable Tester with Remote - VDV526-100 | Klein Tools
Network Cable Tester, LAN Explorer™ Data Cable Tester with …
Dec 22, 2020
kleintools.com.au
SIGNALTEK 10G Ethernet cable bandwidth tester from TREND Networks
SIGNALTEK 10G Ethernet cable bandwidth tester from TREND Net…
10 views7 months ago
trend-networks.com
Network transmission tester - SignalTEK NT - For active and pas…
10 months ago
trend-networks.com
6:21
New Tester Is In! Review Of The Allsun Electric Fence Tester
2.4K viewsJan 1, 2024
YouTubeEvergreen Farm
4:45
RF Antenna Testing
31K viewsJan 26, 2017
YouTubeRIGOL
1:08
Coax Explorer® 2 Tester
52.4K viewsNov 1, 2017
YouTubeKlein Tools
22:49
Testing Motorcycle Switches
260.9K viewsFeb 10, 2018
YouTubeTheMotorcycleMD
14:06
Understanding Signal Integrity
118.6K viewsDec 10, 2020
YouTubeRohde & Schwarz
0:30
How To Use Your Signal Meter
19.5K viewsJul 22, 2019
YouTubeRCA Antennas
23:38
RF Signal Generator - review (Banggood)
56.8K viewsJan 22, 2021
YouTubeOM0ET
7:07
How To Properly Test RF Cables
31.7K viewsJan 7, 2017
YouTubeGrumpy Techie
3:49
Introducing the DSX8000 CableAnalyzer by Fluke Networks
101.4K viewsNov 6, 2017
YouTubeFlukeNetworksVideo
5:10
How to Test Your Ethernet Cable
234.1K viewsMay 24, 2013
YouTubedial2fast
6:06
Faulty HDMI Cable Tester - How To Test HDMI Cables
52.4K viewsNov 2, 2019
YouTubeTools4Sparks
5:47
Klein Pocket Continuity Tester for Coax Cable VDV512-007
27.3K viewsMar 22, 2020
YouTubeSparky Channel
4:55
Cable Testing with the Fluke DSX-5000
20.2K viewsNov 17, 2020
YouTubeTechRentals
4:14
How to Use an Ethernet Cable Tester
617.4K viewsJan 17, 2019
YouTubeAt Tech
23:03
#128 Basic RF Repair Series TEST GEAR
56.3K viewsJul 24, 2017
YouTubeThe Radio Shop
1:06:00
Fiber Optics Cabling and Testing 101
113.5K viewsMar 11, 2020
YouTubeFlukeNetworksVideo
6:49
Coax Cable Repair, Testing to Find the Unused Cable
89.8K viewsJul 30, 2020
YouTubeSparky Channel
25:42
Terminating/Testing Network Cables - CAT 3, CAT5, CAT6, CAT 7, CAT 8
1.1M viewsOct 9, 2019
YouTubeElectrician U
3:29
How to Find Wires | Using a Wire Tracer
346.3K viewsMar 1, 2017
YouTubeToolboxDIY
5:36
Non-Contact Voltage Testers (61-637 & 61-627) | IDEAL Electrical
26.1K viewsOct 15, 2020
YouTubeIDEAL Electrical
3:03
How To Use a Test Light to Diagnose Electrical Problems
311.8K viewsJun 22, 2017
YouTubeHomeowner Repair
1:46
Multi-Network Ethernet/Coaxial Cable Tester - #93-700-145
60.2K viewsFeb 26, 2014
YouTubeShowMeCables
See more videos
Static thumbnail place holder

Shop Signal Testers

Sponsored
About our ads
$463.50
90 SIGNAL CRAFTERS - Test Equipment & Signal/Function/Puls Generator Supplies
Radwell.com
$463.50
90 SIGNAL CRAFTERS - Test Equipment & Signal/Function/Puls Generator Supplies
Radwell.com
$169.78
4011 B&K PRECISION - Test Equipment & Signal/Function/Puls Generator Supplies
Radwell.com
3
$169.78
4011 B&K PRECISION - Test Equipment & Signal/Function/Puls Generator Supplies
Radwell.com
$4,511.26
Viavi ONX-620D31-4285-1010-BAS Oneexpert CATV Signal Analysis Meter
Test Equipment Depot
$4,511.26
Viavi ONX-620D31-4285-1010-BAS Oneexpert CATV Signal Analysis Meter
Test Equipment Depot
$7,795.41
Viavi TB5800-DS3 Single Port T-BERD-5800V2 Tester For DS1 And DS3
Test Equipment Depot
$7,795.41
Viavi TB5800-DS3 Single Port T-BERD-5800V2 Tester For DS1 And DS3
Test Equipment Depot
$2,259.77
$3,550.55
Fluke Networks LIQ-KIT Linkiq Cable + Network Tester Kit
Amazon.com
95
Free shipping
36% off
$2,259.77
$3,550.55
Fluke Networks LIQ-KIT Linkiq Cable + Network Tester Kit
Amazon.com
$2,796.20
Fluke Networks Linkiq Kit With Fiber VFL & Live Fiber Detector
Amazon.com
Free shipping
23% off
$2,796.20
Fluke Networks Linkiq Kit With Fiber VFL & Live Fiber Detector
Amazon.com
$194.74
DBQ5 BANNER ENGINEERING - Controls & Indicators & Indicator/Display Supplies
Radwell.com
16
$194.74
DBQ5 BANNER ENGINEERING - Controls & Indicators & Indicator/Display Supplies
Radwell.com
$309.00
D YEDEMC Mini-Pro SM OTDR 1310/1550Nm 26/24Db 4.3 Inches Touch Screen Test Rang 5m-100km Optical Network Tester Built In OPM/OLS / RJ45 / VFL APC
Amazon.com
79
Free shipping
$309.00
D YEDEMC Mini-Pro SM OTDR 1310/1550Nm 26/24Db 4.3 Inches Touch Screen Test Rang 5m-100km Optical Network Tester Built In OPM/OLS / RJ45 / VFL APC
Amazon.com
$17.27
Tenma 72-9265 Cable Tester, Rs232/Db9 in Line Signal | Cable Continuity Testers
Newark
$17.27
Tenma 72-9265 Cable Tester, Rs232/Db9 in Line Signal | Cable Continuity Testers
Newark
$23.85
Tenma 72-9200 Cable Tester, Db9/Rs232 Mini | Cable Continuity Testers
Newark
$23.85
Tenma 72-9200 Cable Tester, Db9/Rs232 Mini | Cable Continuity Testers
Newark
$377.69
Extech RF Field Meter: 3.5 Ghz Max Freq Measurement, 50 Mhz Min Freq Measurement, 4 Digits Model: 480836
Grainger
114
$377.69
Extech RF Field Meter: 3.5 Ghz Max Freq Measurement, 50 Mhz Min Freq Measurement, 4 Digits Model: 480836
Grainger
$9.67
Tenma 72-9940 Tester, Rj45/Bnc, Led | Network Analyzers
Newark
$9.67
Tenma 72-9940 Tester, Rj45/Bnc, Led | Network Analyzers
Newark
$31.88
Klein Tools Vdv512-100 Coax Explorer 2 Cable Tester With Batteries And Red Remote
Walmart
2
Free shipping
$31.88
Klein Tools Vdv512-100 Coax Explorer 2 Cable Tester With Batteries And Red Remote
Walmart
$4,839.99
Purelink HDG Pro 4K/HDCP 2.2 Signal Generator & Analyzer W/Touch Panel
FireFold
$4,839.99
Purelink HDG Pro 4K/HDCP 2.2 Signal Generator & Analyzer W/Touch Panel
FireFold
$111.00
Whirlwind Tester Cable And Line Tester Cable Tester With Hands-Free Design, LED Indicator, On/Off Switch, And Belt Clip
Sweetwater
4
$111.00
Whirlwind Tester Cable And Line Tester Cable Tester With Hands-Free Design, LED Indicator, On/Off Switch, And Belt Clip
Sweetwater
$223.02
IDEAL Cable Tester Kit: 33-866, Case/Speaker Probe/Test/Tone/Trace Cable/Tone Generator, Sound, LCD Model: 33-866
Grainger
194
$223.02
IDEAL Cable Tester Kit: 33-866, Case/Speaker Probe/Test/Tone/Trace Cable/Tone Generator, Sound, LCD Model: 33-866
Grainger
$29.99
Klein Tools VDV512-100 Coax Explorer 2 Tester
FireFold
4K+
$29.99
Klein Tools VDV512-100 Coax Explorer 2 Tester
FireFold
$1,565.22
$2,091.95
Greenlee DVI-500T/K01 Voltage Indicator W/Capacitive Test Point, 500Kv
Test Equipment Depot
25% off
$1,565.22
$2,091.95
Greenlee DVI-500T/K01 Voltage Indicator W/Capacitive Test Point, 500Kv
Test Equipment Depot