35,028 results in Business & Industrial
Used
Zurn Wilkins backflow prevention test kit Model BFTG 3 valve
USD $300.00
Seller: 0.0% positive
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Used
Microtest PentaScanner Network Cable Certifier & 2-Way Injector Kit w/ Bag & Ada
USD $115.00
Seller: 99.2% positive
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For parts or not working
Fluke 720A Kelvin-Varley Voltage Divider UPS Shipping!Make Offers! F-2
USD $1,600.00
Seller: 98.4% positive
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Used
Corning OS-4MDSD-58-58 Fiber Optic LED Light Source & Corning OM-410 Power Meter
USD $379.95
Seller: 100.0% positive
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Used
Slightly used Harris/Fluke TS25D Telephone & Networks Butt Test Set w/Leads
USD $59.00
Seller: 100.0% positive
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New
Triplett TLT10 RJ11 Telephone Line Tester
USD $12.80
Seller: 99.2% positive
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Used
Vintage Harris TS21 Dracon Division Lineman’s Test Set w/ Belt Clip (UNTESTED)
USD $14.36
Seller: 100.0% positive
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Used
Vintage Harris TS22 Test Set Lineman's Telephone Line Tester Untested Pair
USD $32.95
Seller: 100.0% positive
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Used
JSDU E1 Physical INTERFACE MODULE, Jitter Capable, RX1 TX/RX2
USD $30.99
Seller: 99.7% positive
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New
UNI-T UT320T Thermometer High Accuracy Industrial Thermometers ✦Kd
USD $33.99
Seller: 99.3% positive
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New
Vishay Dale PTF56 Precision 0.1% Resistors 10pcs
USD $5.00
Seller: 98.9% positive
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New
Century Electronics FC-2 Tube Tester Manual
USD $10.99
Seller: 99.9% positive
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New
VEVOR Coolant Pressure Tester Kit 47Pcs Radiator Vacuum Refill Kit Universal Fit
USD $73.99
Seller: 99.2% positive
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Used
Fluke 343A DC Voltage Calibrator
USD $1,200.00
Seller: 100.0% positive
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Used
Hickok 534B Tube Tester Dynamic Mutual Conductance Analyzer As Is Untested Power
USD $200.00
Seller: 99.2% positive
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New – Open box
Fluke Networks Micro Scanner Pro Wit Wire Lengnth, Coaxial, And Wireless Adapter
USD $769.99
Seller: 100.0% positive
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New
New IDEAL 33-856 VDV Multimedia Cable Tester Free Shipping
USD $43.50
Seller: 99.7% positive
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Used
Gamry Universal Dummy Cell UDC 2 Calibration Board EIS DC Corrosion 990-00186
USD $402.99
Seller: 99.7% positive
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Used
Microtest 100MHz PentaScanner With Cords And Manual (READ)
USD $49.95
Seller: 100.0% positive
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New
Manual and Test Data for EMC Model 211 Tube Testers, Dated 1960 5.5x8" format
USD $12.99
Seller: 99.9% positive
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New
Pocket Coax Toner Tracer Tester Tracker For Coaxial cable with F female splice
USD $17.95
Seller: 100.0% positive
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Used
CHESILVALE ELECTRONICS DIGALERT BUTT SET PHONE TESTER UTS4 LINEMAN TOOL untested
USD $14.80
Seller: 100.0% positive
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New – Open box
Eclipse Tools 400-042 Pro's Kit Butt Set
USD $95.00
Seller: 99.2% positive
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New – Open box
New
6 Decade Capacitance Substitution Board Box (100pF to 100uF)
USD $50.00
Seller: 100.0% positive
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Used
CAMI Research CableEye CBH2 Connector Board Housing Module Unit with Cables
USD $279.00
Seller: 99.8% positive
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Used
JDSU XFP Physical Interface Module for MSAM Module
USD $149.95
Seller: 99.5% positive
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New
FOR Network Analyzer APC7 APC-7 to N type female Connector Adapter Calibration
USD $23.08
Seller: 97.6% positive
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Used
Weston Model 774 TYPE 4 VALVE TUBE TESTER ANALYSER
USD $349.89
Seller: 99.2% positive
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Used
Tempo Sidekick Plus 1155-5010 Cable Tester Meter with bonus 500xp
USD $799.00
Seller: 100.0% positive
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Used
Precision Thermal Imaging Infrared Calibrator Camera &Wall Mount NO POWER SUPPLY
USD $295.00
Seller: 100.0% positive
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Used
Ideal SureTrace 61-959 Open Closed Circuit Tracer Set Electrical Wire Locator
USD $850.00
Seller: 100.0% positive
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New
Vacuum tube tester with the front panel
USD $330.00
Seller: 100.0% positive
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New
Sperry Instruments Multi-Purpose LAN tracker ET4220L Brand New
USD $45.00
Seller: 99.9% positive
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New – Open box
Accurate Instrument Model 157 Tube Tester Manual
USD $14.99
Seller: 99.9% positive
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New
Coaxial Tester Kit - Pocket Toner, Tracer, Finder and Barrel Connector Long
USD $27.97
Seller: 99.8% positive
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New
FLUKE NETWORKS LIQ-KIT LINKIQ TESTER KIT (NEW FACTORY SEALED) CALIBRATED 2025
USD $2,564.99
Seller: 99.8% positive
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New – Open box
Honeywell T812A 1002 Heating Only Thermostat, 24VAC, 50-90°F - NEW
USD $8.54
Seller: 100.0% positive
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Used
GE Druck MTC 2000-X-X-DB1 Calibration Tool UNOMAT TRX-II
USD $1,234.99
Seller: 90.0% positive
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For parts or not working
HEWLETT PACKARD HP 5061B CESIUM BEAM FREQUENCY STANDARD
USD $835.00
Seller: 100.0% positive
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New
B&K DYNA-QUIK 700 Tube Tester Manual with Tube Data and Supplements
USD $17.99
Seller: 99.9% positive
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New
Klein Tools VDV512-101 Coax Explorer 2 Tester & Remote Kit #0730 NEW FREE SHIP
USD $25.99
Seller: 99.5% positive
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Used
Alpha Technics 4500NV 4500 Series Precision Thermometer with 0.2mL Probe Tested
USD $295.00
Seller: 100.0% positive
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Used
Softing WireXpert WX4500 Class FA Copper Certification Kit
USD $5,500.00
Seller: 100.0% positive
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New
Engine Coolant Fan Temperature Sensor Switch Set for Honda CR-V Civic Acura
USD $10.65
Seller: 98.2% positive
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New
0-9999 Ohm Simple Resistance Box Precision Variable Decade Resistor1714
USD $17.16
Seller: 98.5% positive
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Used
Bundy Electronics Corp Decade Inductor 6625-714-4046 4-Dial
USD $899.99
Seller: 99.1% positive
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Used
VIAVI JDSU Display 2x SFP 2x USB Tablet Touchscreen Working Tested No Battery
USD $349.99
Seller: 99.6% positive
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