Tenma collection

Tenma

Tenma is a manufacturer of electronic test and measurement equipment, including oscilloscopes, power supplies, and multimeters, commonly used in electronics development, repair, and educational settings. Engineers and technicians rely on Tenma for its accessible pricing and functional performance in basic to intermediate testing applications. Industrial Automation Co. stocks new and refurbished Tenma parts with quote-based pricing.

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5M+

Our 5M+ catalog features active breakers, drives, PLCs, relays, and operator interfaces.

24 Months

We offer 24 months warranty on selected brands

24h

Typical quote turnaround for hard-to-source and legacy replacement requests

OEM+

New, refurbished, and surplus paths surfaced clearly for procurement teams

Hard-to-find parts, sourced fast

Real value

Access millions of industrial automation components across PLCs, drives, HMIs, and more. We help you locate discontinued, surplus, and in-demand parts without delays.

Built for urgent procurement

RFQ ready

Submit RFQs for multiple part numbers and get fast, accurate quotes. Ideal for maintenance teams, resellers, and engineers working against downtime.

Verified parts you can rely on

Trusted data

Every listing is backed by supplier validation, condition transparency, and real availability—so you can purchase with confidence.

Global sourcing, local reliability

Worldwide trust.

We work with trusted suppliers worldwide to deliver quality automation parts quickly—reducing lead times and keeping your operations running.

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Tenma 72-7855

SKU · 72-7855

Tenma 72-7855

TENMA 72-7855 727855 POWER SUPPLY BENCH 80V 300W; DC LOAD TYPE:FIXED; OPERATING VOLTAGE RANGE:0V TO 80V; OPERATING CU...

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Tenma 72-6820CAL

SKU · 72-6820CAL

Tenma 72-6820CAL

TENMA 72-6820CAL 726820CAL CALIBRATED - OSCILLOSCOPE 100MHZ 2 CHANNEL 20MSPS; SCOPE TYPE:BENCH; SCOPE CHANNELS:2; BAN

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Tenma 72-7400 CAL DU

SKU · 72-7400 CAL DU

Tenma 72-7400 CAL DU

TENMA 72-7400 CAL DU 727400CALDU CALIBRATED W/ DATA UNCERTAINTIES - PRECISION MILLI/MICRO OHMMETER 20KOHM; RESOLUTIO...

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Tenma 72-7680

SKU · 72-7680

Tenma 72-7680

TENMA 72-7680 727680 PRICE/EA (MIN PURCH= 25) - DC ELECTRONIC LOAD 60V 300W; DC LOAD TYPE:PROGRAMMABLE; OPERATING VOL...

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Tenma 72-6815CALDU

SKU · 72-6815CALDU

Tenma 72-6815CALDU

TENMA 72-6815CALDU 726815CALDU CALIBRATED W/ DATA UNCERTAINTIES - OSCILLOSCOPE 50MHZ 2 CHANNEL; SCOPE TYPE:BENCH; SC...

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Tenma 72-6853 CAL DU

SKU · 72-6853 CAL DU

Tenma 72-6853 CAL DU

TENMA 72-6853 CAL DU 726853CALDU CALIBRATED W/ DATA UNCERTAINTIES - POWER SUPPLY BENCH 18V 750VA; POWER SUPPLY OUTPU...

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Tenma 72-6820

SKU · 72-6820

Tenma 72-6820

TENMA 72-6820 726820 OSCILLOSCOPE 100MHZ 2 CHANNEL 20MSPS; SCOPE TYPE:BENCH; SCOPE CHANNELS:2 ANALOGUE; BANDWIDTH:100...

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Tenma 72-6853CALIBRATEDW/DATA

SKU · 72-6853CALIBRATEDW/DATA

Tenma 72-6853CALIBRATEDW/DATA

TENMA 72-6853CALIBRATEDW/DATA 726853CALIBRATEDWDATA BENCH POWER SUPPLY; OUTPUT TYPE:VARIABLE; NO. OF OUTPUTS:1; OUTPU...

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Tenma 72-7675

SKU · 72-7675

Tenma 72-7675

TENMA 72-7675 727675 POWER SUPPLY AC 110V/300V 500VA; POWER SUPPLY OUTPUT TYPE:ADJUSTABLE; NO. OF OUTPUTS:1; OUTPUT V...

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Tenma 72-9355

SKU · 72-9355

Tenma 72-9355

TENMA 72-9355 729355 OSCILLOSCOPE 60MHZ 250MSPS; PRODUCT RANGE:-; SCOPE CHANNELS:2 ANALOGUE; BANDWIDTH:60MHZ; SAMPLIN...

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Tenma 72-6851CALD

SKU · 72-6851CALD

Tenma 72-6851CALD

TENMA 72-6851CALD 726851CALD POWER SUPPLY BENCH 35V; POWER SUPPLY OUTPUT TYPE:ADJUSTABLE; NO. OF OUTPUTS:1; OUTPUT VO...

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Tenma 72-7400 CAL

SKU · 72-7400 CAL

Tenma 72-7400 CAL

TENMA 72-7400 CAL 727400CAL CALIBRATED - PRECISION MILLI/MICRO OHMMETER 20KOHM; RESOLUTION (OHM) :10OHM; TEST CURRENT...

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