HT INSTRUMENTS

HT Instruments 5004-IECR Jack plug 1003150 Banana jack, 4 mm socket, 4 mm jack connector , Alligator clip CAT III 1000 V Red

Red crocodile clip with serrated jaws, suitable for securely fastening electrical conductors or contacts.

CAT III 1000 V
Nominal current 20 A

Delivery time: 3-4 days

HT Instruments HT61 Handheld multimeter Digital CAT III 1000 V, CAT IV 600 V Display (counts): 4000

Digital multimeter in orange with a digital display showing '261.3'. Buttons for modes and functions underneath. Model 'HT61'.

Measurement in TRMS
DC/AC voltage
DC/AC current

Delivery time: 3-4 days

HT Instruments HT25N Handheld multimeter Digital CAT III 600 V Display (counts): 2000

Digital multimeter with an orange casing shows '427.5' on the display. Rotary dial with various measurement settings visible.

AC voltage from 0.1 V to 600 V.
DC voltage from 0.1 mV to 600 V.
DC Current 1 µA to 10 A.

Delivery time: 3-4 days

available from 08/09/2026

HT Instruments 2009690 TL-50MKT N/A 1 pc(s)

Green extension cable on a red cable reel with a black housing. Optimised design for portable use.

Extension cable 50 m, green, on practical cable drum, double insulated silicone cable, ideal for the insulation measuremen...

Delivery time: 3-4 days

HT Instruments 2008554 Barcodeetiketten lfd. Nr. 4001-5000 N/A 1 pc(s)

A roll of barcode stickers on white labels, each with the code '0000'.

Particularly suitable for repeat testing and the identification of large test sample stocks in offices, administrations, e...

Delivery time: 3-4 days

HT Instruments HT65 Handheld multimeter Digital CAT III 1000 V, CAT IV 600 V Display (counts): 4000

A digital multimeter displays '230.8 V' on the screen. It measures alternating current with various functions for voltage and frequency.

High-resolution display with backlightDC/AC TRMS voltage with reduced impedanceDC/AC TRMS current with optional current transformerResistance & continuity testDiode testCapacitanceFrequency (voltage & current)Temperature with K-type sensor

Delivery time: 3-4 days

HT Instruments 402-IECN Jack plug 1003000 Banana jack, 4 mm socket, 4 mm jack connector CAT III 1000 V Black 1 pc(s)

A red voltage tester with an insulated handle and metal tip, used for testing electrical circuits.

CAT III 1000 V
Nominal current 16 A

Delivery time: 3-4 days

HT Instruments 1003960 HT-FLEX33 N/A 1 pc(s)

Orange and black charging cable with electronic module, suitable for electric vehicles.

HTFLEX33 is a flexible converter for measuring AC according to the Rogowski principle up to 3000 A without external contro...

Delivery time: 3-4 days

HT Instruments HT62 Handheld multimeter Digital CAT III 1000 V, CAT IV 600 V Display (counts): 6000

A digital multimeter with an orange casing displays the value '2625' on its screen. It has several buttons for selecting measurement functions.

CAT IV 600V
Measurement in TRMS

Delivery time: 3-4 days

HT Instruments 2002581 N/A 100 pc(s)

White round card with a black 'EM' printed on it.

For more models, visit the HT Instruments home page.

Delivery time: 3-4 days

HT Instruments HT3300 IR thermometer Display (thermometer) 12:1 -50 - +380 °C

An infrared thermometer in black and orange, with a display on the top and a CE mark on the side.

Infrared temperature measurement range -50 °C ÷ 380 °C.
Field of view (optics) 12:1
Laser Pointers

Currently not available

HT Instruments HT20S Non-contact voltage tester CAT IV 1000 V Acoustic, LED

The image depicts a non-contact voltage tester with the inscription 'Phase checker HT20s', which is used for detecting electric current.

Voltage range 100 V to 1000 V AC
Frequency range: 50/60 Hz
Red LED and buzzer with voltage detection

Delivery time: 3-4 days