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
- FLIR
- Rigol
- Megger
- Hioki
- Hakko
- Extech
- Instek
- Weller
- AEMC Instruments
- Bacharach
- Dranetz
- Emerson
- Greenlee
- JBC
- View All Brands
Promotions
Clearance

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

Home
Accessories
9 Brands

Accessories

Your Selection:

Brands

GEMS Sensors
Tektronix
YSI
Instek
Boekel Scientific
Southwire
TIF
RICHTECH
Terahertz Technologies Inc.

Clear All

General Accessories (1873)
Options (588)
Warranty and Calibration (537)
Lab Accessories (469)
Cables - Misc (159)
Probes (142)
Software (54)
Rack Mounts and Stands (42)
Cases (41)
Batteries and Chargers (40)
Test Leads and Instrument Accessory Kits (37)
Dry Block Bath Inserts (25)
Jacks /Adapters /Plugs /Clips /Terminators/Coaxial (22)
Knockout Accessories (21)
Carts (16)
LCR Test Fixtures (13)
Input Cards (4)
Scale Accessories (3)
Switch and Semiconductor Modules/Access (2)
GPIB Adapters (2)
Printers and Printing Supplies (2)
Antennas (2)
EMI Accessories (1)
Repair Parts and Fuses (1)
Manuals (1)
Training and Education (1)
Carrying Straps, Lanyards and Harnesses (1)
Voltage Transformer (1)

Aaronia (166)
Accurate Thermal Systems (47)
Accuris (232)
AccuTools (25)
AccuTrak (7)
Adam Equipment (104)
Adash America (109)
Additel (385)
AEA (34)
AEMC Instruments (253)
AFL (40)
AGM Global Vision (7)
Aim-TTi (36)
Allied Moulded (250)
Alluris (6)
Amblyonix (1)
Amprobe (71)
Anaheim (4)
Appion (38)
Applied Instruments (9)
Argos (322)
Armada (5)
ASG (7)
Ashcroft (75)
EEC (27)
Associated Research (85)
Auburn (2)
Autonics (428)
Aven Tools (17)
Bacharach (213)
Bartec (114)
BAUR/HVT (28)
Beehive (11)
Benchmark Scientific (519)
Binder World (1)
BK Precision (142)
Boekel Scientific (112)
Bofa (3)
Botron (75)
Burndy (15)
Honeywell BW (268)
Cal Test (2314)
Cantronic Systems (2)
CCI (20)
Chemtronics (1)
Chip Quik (9)
Chroma (196)
Comark (102)
Comet (463)
Compliance West (76)
Com-Power (159)
Cool Air (13)
Cortek (8)
CPS (120)
DeFelsko (264)
Delmhorst (160)
Desco (139)
Digilent (116)
Dranetz (87)
Druck (421)
Drucker Diagnostics (60)
Dwyer (99)
Dymo (83)
Eagle Eye (95)
Eclipse Tools (198)
ecom (68)
Edsyn (123)
Edwards (14)
Sauermann (109)
Electrothermal (51)
Elektro-Automatik (6)
Elenco (30)
Emerson (21)
Enerpac (1372)
Ericson (296)
Ersa (67)
Excelta (5)
Extech (180)
Fiberfox (8)
Fieldpiece (45)
FLIR (255)
Fluke Networks (208)
Fluke (1138)
Fotric (4)
FSR (5)
GEMS Sensors (1700)
General Tools (96)
General Wire (28)
Global Specialties (29)
Gossen Metrawatt (177)
Gossen (18)
Graphtec (51)
Greenlee (347)
Hakko (768)
Hammond (909)
HD Electric (118)
HikMicro (13)
hilmor (55)
Hioki (435)
Hipotronics (9)
HOBO by Onset (289)
HT Instruments (145)
Huntron (10)
IAC Industries (2)
ICI (4)
Ideal (626)
TREND Networks (103)
Ideal-Tek (3)
iManifold (1)
Industrial Scientific (83)
Inficon (45)
Infraspection (3)
Insight Vision (40)
Instek (268)
Intelligent Weighing Technology (35)
International Medcom (5)
ITech (16)
IWH (4)
JBC (177)
Jensen Global (18)
Jenway (123)
Jokari (3)
Jonard (9)
Julabo (82)
Kanomax (157)
Keithley (405)
Kestrel (24)
Keysight (2005)
Klein Tools (453)
KoCos (3)
Labnet International (921)
Lascar (48)
Leader (100)
Teledyne LeCroy (288)
LED Lenser (9)
Leica (173)
Liberty (209)
Lignomat (32)
Lindstrom (4)
Logtag (28)
Lumens (16)
Luxo (30)
LX Microscopes by Unitron (16)
LW Scientific (6)
Madgetech (81)
Mark-10 (484)
Master Appliance (45)
Mastercool (180)
Mazur Instruments (5)
Mecmesin (500)
Megger (323)
Meiji Techno (1052)
Memmert (44)
Menda (50)
Meriam (209)
Metcal (83)
MicroCare (10)
Franklin Grid (63)
Midtronics (75)
Milwaukee Instruments (123)
Minneapolis Blower Doors (56)
Misc (4)
Mitutoyo (178)
Monarch (117)
Motic (335)
MTC Bio (170)
Mueller Electric (1192)
Myron L (379)
NAVAC (45)
NK (1)
Nordson (9)
Northwest Instrument (55)
Oakton (750)
Oberon (1)
OC White (88)
OFIL Systems (12)
Ohaus (1101)
Optris (4)
OWL (1)
Pace (199)
Panavise (34)
Parker (58)
Sensepeek (9)
PCE Instruments (4)
Pelican (232)
Pfeiffer Vacuum (1)
Phabrix (92)
Phase II+ (164)
Phenix (50)
Pico (209)
PIE (61)
PIP (7)
Platt (386)
PLS (24)
PolyScience (109)
Pomona (2280)
Powerside (31)
Precision Brand (46)
Preen (14)
Prostat (68)
Protimeter (74)
Pulsar (14)
Purex (16)
Quick (2)
Radwag (59)
R&R Lotion (3)
Refco (11)
Reichert (5)
RICHTECH (8)
RIDGID (58)
Rigol (241)
Robinair (275)
Rohde & Schwarz (951)
Storage Battery Systems (28)
Scienscope (82)
Scilogex (357)
SCS (117)
Seaward (36)
Seek Thermal (7)
Seiffert Industrial (2)
Seitron (132)
Shimpo (274)
Siglent (216)
Simco-Ion (15)
Simpson (108)
SKF (446)
SCI (36)
Smart-AVI (3)
SMC (37)
Softing (24)
Sonel (8)
Sorensen (6)
Southwire (44)
Spectra Precision (57)
SPM Vibration (95)
Starrett (13)
Steinel (41)
Stuart (23)
Summit Technology (72)
Sumner (27)
SurgeX (3)
Tabor Electronics (13)
TDK-Lambda (6)
Techne (219)
Techni-Pro (85)
Techspray (3)
TekBox (140)
Tektronix (1272)
Televes (38)
Tempo (43)
Terahertz Technologies Inc. (1)
Teslong (2)
Testo (354)
Texwipe (15)
Thermo Scientific (1259)
TIF (24)
Time Mark (4)
Tinker & Rasor (154)
Torbal (21)
TPI (565)
Tramex (64)
Transforming Technologies (40)
Triarchy (1)
Trijicon (1)
Triplett (52)
Tronex (5)
TSI ALNOR (221)
TurboTorch (2)
UE Systems (18)
Uei (125)
Unico (299)
Uniweld (14)
Velp Scientifica (227)
Viavi (1)
VibrAlign (5)
Viper (1)
Vision Engineering (98)
Vitrek (107)
Wagner Meters (23)
Wahl (674)
Weller (193)
Wohler (165)
Xcelite (6)
XiTron (160)
Xuron (4)
Yamato (95)
Yellow Jacket (112)
Yokogawa (169)
YSI (671)
ZTS (6)

Less than or equal to $20 (231)
$20 - $50 (206)
$50 - $75 (186)
$75 - $150 (232)
$150 - $300 (243)
$300 - $500 (189)
$500 - $1500 (416)
$1500 - $3000 (653)
$3000 - $5000 (959)
$5000 - $7500 (478)
$7500 - $10000 (142)
$10000 - $12500 (60)
$12500 - $15000 (51)
$15000 - $17500 (5)
$17500 - $20000 (7)
$20000 and up (52)

On GSA Contract (122)
NonUSVolt (4)
On Clearance (1)

Sort By:

0 reviews

Compare

Tektronix 2-HC - Hard Carrying Case for Tektronix 2 Series

HTS/Schedule B Number: 4202122120
ECCN Number: EAR99
Country of Origin: China

List Price: $510.00

Your Price: $484.50

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

Tektronix 2-PC - Protective Case and Soft Carrying Case for 2 Series Oscilloscopes

HTS/Schedule B Number: 4202122120
ECCN Number: EAR99
Country of Origin: China

List Price: $306.00

Your Price: $290.70

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

Tektronix 2-RK - Rack Mount Kit for 2 Series Oscilloscopes

HTS/Schedule B Number: 4202122120
ECCN Number: EAR99
Country of Origin: China

List Price: $204.00

Your Price: $193.80

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

YSI 3140 Platinizing Solution, 2oz

Catalog: 3140

HTS/Schedule B Number: 3822.00.5095

List Price: $290.00

Your Price: $261.81

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

YSI 3161 Conductivity Calibrator, 1,000 umhos/cm (quart)

Catalog: 3161

HTS/Schedule B Number: 3822.00.6000
Country of Origin: United States

Your Price: $87.00

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

YSI 3168 Conductivity Calibrator, 10,000 umhos/cm (8 ea, pint)

Catalog: 3168

HTS/Schedule B Number: 3822.90.0000
ECCN Number: EAR99

List Price: $150.00

Your Price: $135.42

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

YSI 3824 - pH Buffer, Assorted Case, (2 ea Pints of 4,7,10)

Catalog: 3824

HTS/Schedule B Number: 3822.00.5095
ECCN Number: EAR99
Country of Origin: United States

Your Price: $93.00

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

GEMS Sensors 3E2B - Series 3E Warrick Electrode Fitting, 2" NPT, Brass

Safety Approval: CE, CSA, RoHS, UL
Product Weight: 3.15 LBS
Country of Origin: United States

Your Price: $311.67

In Stock:

View Payment Options

Request Quote

0 reviews

Compare

YSI 559 DO Replaceable Probe

Catalog: 559

HTS/Schedule B Number: 9027.90.8800
ECCN Number: EAR99

List Price: $246.00

Your Price: $222.08

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

YSI 5906 Cap Membrane Kit 1.00 Mil Teflon (6 each)

Catalog: 5906

HTS/Schedule B Number: 9027.90.8800
ECCN Number: EAR99
Country of Origin: United States

Your Price: $76.00

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

YSI 606112 Electrode Kit, ORP15A, Grey

Catalog: 606112

List Price: $85.00

Your Price: $31.51

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

GEMS Sensors 67A1C0A - Series 67 Conductivity Based Liquid Level Control, 4.7 K ohms Sensitivity

Safety Approval: CE, CSA, RoHS, UL
Product Weight: 2.4 LBS
Country of Origin: United States

List Price: $1,173.00

Your Price: $1,096.75

In Stock:

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.