Shop By Category
Top Categories
Clamp Meters
Datacom and Networking Products
Dataloggers Data Acquisition
Signal Generators / Counters
Ground Testers
HVAC Equipment and Instruments
Life Sciences Equipment
Megohmmeter / Insulation Resistance Testers
Microscopes
Multimeters
Oscilloscopes
Power Measurement
Power Supplies
Process / Calibration
RF, Microwave, EMI
Safety Testing / Surge Testing
Soldering Equipment
Thermal Imagers
Shop All Categories
With a century of knowledge and product research behind them, Enerpac, best known for its hydraulic tools, can be your go-to for thousands of applications across every industry. SHOP NOW

Get up to 15% off with the FLIR Ex-Series sale! These cameras are powerful troubleshooting tools for building, electrical, and mechanical applications. With various available models, you can fit your target size, working distance, visual detail needs, and budget.SHOP NOW
Brands
- Rigol
- Megger
- Hioki
- Hakko
- Mastercool
Promotions
Clearance

Member Price INACTIVE
Create a FREE Account to Unlock Your Savings
Member Price ACTIVE

Home
Accessories
3 Brands

Accessories

Your Selection:

Brands

Extech
Preen
Time Mark

Clear All

General Accessories (26)
Lab Accessories (25)
Probes (19)
Options (12)
Test Leads and Instrument Accessory Kits (7)
Voltage Transformer (6)
Batteries and Chargers (5)
Cases (3)
Jacks /Adapters /Plugs /Clips /Terminators/Coaxial (3)
Cables - Misc (2)
GPIB Adapters (2)
Software (1)
Pressure Calibrator Modules (1)

3M (152)
Aaronia (159)
Accurate Thermal Systems (49)
Accuris (165)
AccuTools (25)
AccuTrak (2)
Adam Equipment (104)
Adash America (58)
Additel (314)
AEA (30)
AEMC Instruments (227)
AFL (42)
Aim-TTi (35)
Allied Moulded (250)
Alluris (6)
Amblyonix (1)
Amprobe (40)
Appion (40)
Applied Instruments (21)
Argos (368)
Armada (5)
ASG (18)
Ashcroft (71)
EEC (26)
Associated Research (84)
Auburn (2)
Autonics (428)
Aven Tools (53)
Bacharach (195)
Bartec (94)
BAUR/HVT (28)
Beehive (11)
Benchmark Scientific (574)
Binder World (1)
Bird (14)
BK Precision (152)
Boekel Scientific (112)
Bofa (3)
Botron (75)
Brady (1556)
Burndy (19)
Honeywell BW (201)
Cal Test (2222)
CCI (18)
Chip Quik (7)
Chroma (183)
Comark (96)
Comet (504)
Compliance West (93)
Com-Power (168)
Cool Air (13)
Cortek (9)
CPS (118)
DeFelsko (290)
Delmhorst (161)
Desco (146)
Digilent (101)
Dranetz (55)
Drucker Diagnostics (58)
Dwyer (70)
Dymo (96)
Eagle Eye (79)
Easy Braid (56)
Eclipse Tools (182)
ecom (75)
Edsyn (79)
Edwards (14)
Sauermann (41)
Electrothermal (51)
Elektro-Automatik (10)
Elenco (28)
Emerson (21)
Enerpac (1274)
Ericson (295)
Ersa (60)
Excelta (13)
Extech (89)
Fiberfox (8)
Fieldpiece (47)
FLIR (416)
Fluke Networks (211)
Fluke (1151)
Forbest (49)
Fotric (8)
FSR (8)
GEMS Sensors (1102)
General Tools (89)
General Wire (187)
Global Specialties (25)
Gossen Metrawatt (140)
Gossen (21)
Graphtec (44)
Greenlee (341)
Hakko (787)
Hammond (912)
HD Electric (97)
HikMicro (18)
hilmor (54)
Hioki (465)
Hipotronics (13)
HOBO by Onset (288)
HT Instruments (149)
Huntron (10)
IAC Industries (2)
Ideal (604)
TREND Networks (107)
Ideal-Tek (1)
Industrial Scientific (86)
Inficon (53)
Insight Vision (40)
Instek (258)
Intelligent Weighing Technology (35)
Metro (17)
International Medcom (5)
ITech (42)
IWH (3)
JBC (181)
Jensen Global (18)
Jensen Tools (10)
Jenway (168)
Jokari (3)
Jonard (201)
Julabo (82)
Kanomax (112)
Keithley (402)
Kestrel (23)
Keysight (2331)
Klein Tools (451)
Labnet International (879)
Lascar (46)
Leader (116)
Teledyne LeCroy (279)
LED Lenser (9)
Leica (133)
Liberty (186)
Lignomat (32)
Lindstrom (4)
Loctite (150)
Logtag (27)
Lovibond (18)
Lumens (15)
Luxo (21)
LX Microscopes by Unitron (19)
LW Scientific (9)
Madgetech (81)
Mark-10 (431)
Master Appliance (45)
Mastercool (188)
Mecmesin (484)
Megger (340)
Meiji Techno (1057)
Memmert (44)
Menda (116)
Meriam (204)
Metcal (90)
MG Chemicals (8)
MicroCare (10)
Franklin Grid (62)
Midtronics (75)
Milwaukee Instruments (123)
Minneapolis Blower Doors (58)
Mitutoyo (451)
Monarch (118)
Motic (418)
MTC Bio (173)
Mueller Electric (1191)
Myron L (396)
NAVAC (64)
NK (1)
Nordson (11)
Northwest Instrument (57)
Oakton (725)
Oberon (5)
OC White (97)
OFIL Systems (11)
Ohaus (983)
Optris (4)
OWL (1)
Pace (193)
Panavise (34)
Parker (58)
Sensepeek (11)
PCE Instruments (4)
Pelican (235)
Pfeiffer Vacuum (1)
Phabrix (89)
Phase II+ (167)
Phenix (67)
Pico (212)
PIE (64)
PIP (6)
Platt (309)
PLS (24)
PolyScience (102)
Pomona (2255)
Powerside (25)
Precision Brand (45)
Preen (18)
Prostat (71)
Protimeter (75)
Purex (14)
Quick (2)
Radwag (158)
R&R Lotion (6)
Reichert (9)
RIDGID (71)
Rigol (283)
Robinair (266)
Rohde & Schwarz (977)
Saleae (8)
Storage Battery Systems (28)
Scienscope (78)
Scilogex (355)
SCS (121)
Seaward (2)
Seek Thermal (7)
Seiffert Industrial (1)
Seitron (104)
Shimpo (287)
Siglent (294)
Simco-Ion (13)
Simpson (108)
SKF (416)
SCI (34)
SMC (42)
Sorensen (5)
Southwire (42)
Spectra Precision (59)
SPM Vibration (118)
Starrett (685)
Steinel (42)
Sticklers (2)
Stuart (22)
Sumner (27)
SurgeX (2)
Tabor Electronics (22)
TDK-Lambda (6)
Techni-Pro (188)
Techspray (3)
TekBox (184)
Tektronix (1320)
Televes (34)
Tempo (40)
Terahertz Technologies Inc. (1)
Testo (305)
Texwipe (15)
Thermo Scientific (1246)
TIF (20)
Time Mark (4)
Tinker & Rasor (173)
Torbal (21)
TPI (553)
Transforming Technologies (146)
Triplett (66)
Tripplite (26)
Tronex (5)
TSI ALNOR (219)
TurboTorch (2)
UE Systems (17)
Uei (118)
Unico (298)
Uniweld (2)
Velp Scientifica (237)
Viavi (1)
VibrAlign (5)
Viper (1)
Vision Engineering (109)
Vitrek (101)
Wagner Meters (23)
Wahl (659)
Weller (195)
Wera Tools (26)
Wiha (1)
Wohler (203)
Xcelite (5)
XiTron (160)
Xuron (4)
Yamato (79)
Yellow Jacket (129)
Yokogawa (156)
YSI (600)
ZTS (6)

Less than or equal to $20 (15)
$20 - $50 (34)
$50 - $75 (16)
$75 - $150 (18)
$150 - $300 (6)
$300 - $500 (8)
$500 - $1500 (12)
$1500 - $3000 (4)

Sort By:

0 reviews

Compare

Extech 144220 Batteries and Chargers

ECCN Number: EAR99
Country of Origin: Taiwan

List Price: $54.99

Your Price: $48.94

Sign-in for EDU Pricing!

In Stock:

Free shipping over $99 - Code: FREESHIP
Please note, FREE SHIPPING is only available on items that can ship via standard ground shipping and is only valid within the Contiguous United States. Any items that must ship via freight or to any destination outside of the Contiguous United States will be excluded. - USE CODE FREESHIP at checkout

Valid on Web Price Only!
View Payment Options

Purchase Orders & Payment Methods

We make buying easy!

We accept purchase orders and all major credit cards. We also provide financing via Klarna at checkout for qualifying purchases.

View All Payment Options

Have a question or need to apply for payment terms?

Request Quote

0 reviews

Compare

Extech 144240 Adaptor 240VAC For 407780, 407764, 407790

Warranty: 6 MONTHS (0.5 YEARSWhat's This?)
Product Weight: 1 LBS
Product Height: 2.4 IN
Product Length: 3.6 IN
Product Width: 3.6 IN
Shipping Weight: 1.2 LBS

List Price: $54.99

Your Price: $48.94

Sign-in for EDU Pricing!

In Stock:

Free shipping over $99 - Code: FREESHIP
Please note, FREE SHIPPING is only available on items that can ship via standard ground shipping and is only valid within the Contiguous United States. Any items that must ship via freight or to any destination outside of the Contiguous United States will be excluded. - USE CODE FREESHIP at checkout

Valid on Web Price Only!
View Payment Options

Request Quote

0 reviews

Compare

Extech 382254 Replacement Set of Leads for Extech Ground Resistance Kit

Warranty: 6 MONTHS (0.5 YEARSWhat's This?)
Product Height: 3.50 IN
Product Length: 8.50 IN
Product Width: 7.00 IN
ECCN Number: EAR99
Calibration Included: Factory Calibration

List Price: $23.99

Your Price: $18.10

Sign-in for EDU Pricing!

In Stock:

Free shipping over $99 - Code: FREESHIP
Please note, FREE SHIPPING is only available on items that can ship via standard ground shipping and is only valid within the Contiguous United States. Any items that must ship via freight or to any destination outside of the Contiguous United States will be excluded. - USE CODE FREESHIP at checkout

Valid on Web Price Only!
View Payment Options

Request Quote

(1 Review)

Compare

Extech 407744 1kHz Sound Level Calibrator

Warranty: 1 YEARS
Safety Approval: CE
Product Height: 2.50 IN
Product Length: 9.00 IN
Product Width: 4.00 IN
Data Logging: No

List Price: $359.99

Your Price: $320.39

Sign-in for GSA and EDU Pricing!

In Stock:

Free shipping over $99 - Code: FREESHIP
Please note, FREE SHIPPING is only available on items that can ship via standard ground shipping and is only valid within the Contiguous United States. Any items that must ship via freight or to any destination outside of the Contiguous United States will be excluded. - USE CODE FREESHIP at checkout

Valid on Web Price Only!
View Payment Options

Request Quote

0 reviews

Compare

Extech 407764-EXT Extension Cable for 407764

Warranty: 1 YEARS
Safety Approval: CE
Product Height: 1.00 IN
Product Length: 5.50 IN
Product Width: 2.00 IN
Data Logging: No

List Price: $157.99

Your Price: $140.61

Sign-in for GSA and EDU Pricing!

In Stock:

Free shipping over $99 - Code: FREESHIP
Please note, FREE SHIPPING is only available on items that can ship via standard ground shipping and is only valid within the Contiguous United States. Any items that must ship via freight or to any destination outside of the Contiguous United States will be excluded. - USE CODE FREESHIP at checkout

Valid on Web Price Only!
View Payment Options

Request Quote

0 reviews

Compare

Extech 407766 94/114dB Sound Calibrator

Warranty: 1 YEARS
Safety Approval: CE
Product Height: 2.50 IN
Product Length: 8.75 IN
Product Width: 4.00 IN
Data Logging: No

List Price: $451.99

Your Price: $402.27

Sign-in for GSA and EDU Pricing!

In Stock:

Free shipping over $99 - Code: FREESHIP
Please note, FREE SHIPPING is only available on items that can ship via standard ground shipping and is only valid within the Contiguous United States. Any items that must ship via freight or to any destination outside of the Contiguous United States will be excluded. - USE CODE FREESHIP at checkout

Valid on Web Price Only!
View Payment Options

Request Quote

0 reviews

Compare

Extech 407766-NIST Sound Level Calibrator with NIST

Warranty: 1 YEARS
Safety Approval: CE
Data Logging: No
HTS/Schedule B Number: 9027.80.4590
ECCN Number: EAR99
Calibration Included: NIST Calibration

List Price: $589.00

Your Price: $524.21

Sign-in for GSA and EDU Pricing!

In Stock:

Free shipping over $99 - Code: FREESHIP
Please note, FREE SHIPPING is only available on items that can ship via standard ground shipping and is only valid within the Contiguous United States. Any items that must ship via freight or to any destination outside of the Contiguous United States will be excluded. - USE CODE FREESHIP at checkout

Valid on Web Price Only!
View Payment Options

Request Quote

(1 Review)

Compare

Extech 461937 Spare Reflective Tape, 10-Pack

Product Height: 0.75 IN
Product Length: 3.00 IN
Product Width: 1.50 IN
HTS/Schedule B Number: 9029.90.8040
ECCN Number: EAR99
Country of Origin: Taiwan

List Price: $46.99

Your Price: $35.46

Sign-in for EDU Pricing!

In Stock:

Free shipping over $99 - Code: FREESHIP
Please note, FREE SHIPPING is only available on items that can ship via standard ground shipping and is only valid within the Contiguous United States. Any items that must ship via freight or to any destination outside of the Contiguous United States will be excluded. - USE CODE FREESHIP at checkout

Valid on Web Price Only!
View Payment Options

Request Quote

(1 Review)

Compare

Time Mark 51X016 11-Pin Socket

Safety Approval: CE, CSA, UL
Product Weight: 0.4 LBS
Country of Origin: United States
UPC: 662917003194

List Price: $12.00

Your Price: $8.96

In Stock:

View Payment Options

Request Quote

0 reviews

Compare

Extech 601100 Lab Accessories

Warranty: 6 MONTHS (0.5 YEARSWhat's This?)
Safety Approval: CE
Product Height: 1.50 IN
Product Length: 9.00 IN
Product Width: 2.00 IN
ECCN Number: EAR99

List Price: $115.49

Your Price: $102.79

Sign-in for EDU Pricing!

In Stock:

Free shipping over $99 - Code: FREESHIP
Please note, FREE SHIPPING is only available on items that can ship via standard ground shipping and is only valid within the Contiguous United States. Any items that must ship via freight or to any destination outside of the Contiguous United States will be excluded. - USE CODE FREESHIP at checkout

Valid on Web Price Only!
View Payment Options

Request Quote

0 reviews

Compare

Extech 850185 Temperature Probes - Thermocouple - RTD Types: Other, Max Temperature: 842 F, Min Temperature: -40 F

Thermocouple - RTD Types: Other
Max Temperature: 842 F (450 CWhat's This?)
Min Temperature: -40 F
Warranty: 6 MONTHS (0.5 YEARSWhat's This?)
Safety Approval: N/A
Product Height: 1.00 IN

List Price: $62.99

Your Price: $56.06

Sign-in for GSA and EDU Pricing!

In Stock:

Free shipping over $99 - Code: FREESHIP
Please note, FREE SHIPPING is only available on items that can ship via standard ground shipping and is only valid within the Contiguous United States. Any items that must ship via freight or to any destination outside of the Contiguous United States will be excluded. - USE CODE FREESHIP at checkout

Valid on Web Price Only!
View Payment Options

Request Quote

0 reviews

Compare

Extech 850186 Temperature Probes - Thermocouple - RTD Types: Other, Application/Properties: Surface, Max Temperature: 482 F

Thermocouple - RTD Types: Other
Application/Properties: Surface
Max Temperature: 482 F (250 CWhat's This?)
Min Temperature: -40 F
Warranty: 6 MONTHS (0.5 YEARSWhat's This?)
Safety Approval: CE

List Price: $104.99

Your Price: $93.44

Sign-in for GSA and EDU Pricing!

In Stock:

Free shipping over $99 - Code: FREESHIP
Please note, FREE SHIPPING is only available on items that can ship via standard ground shipping and is only valid within the Contiguous United States. Any items that must ship via freight or to any destination outside of the Contiguous United States will be excluded. - USE CODE FREESHIP at checkout

Valid on Web Price Only!
View Payment Options

Request Quote

View:

null

Recommended for you

Accessories

Extend the capabilities of your instrument or get genuine Accessories that fit your test equipment. TEquipment carries all the Test Equipment Accessories you will need. We have them organized in about 40 categories. If you cannot find the category you need, try the smart search on our website or feel free to contact our office. We are glad to help.