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 72-8705

SKU · 72-8705

Tenma 72-8705

TENMA 72-8705 728705 OSCILLOSCOPE 2-CHAN 50MHZ 1GSPS; SCOPE TYPE:BENCH; SCOPE CHANNELS:2 ANALOGUE; BANDWIDTH:50MHZ; M...

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Tenma 72-6859

SKU · 72-6859

Tenma 72-6859

TENMA 72-6859 726859 FUNCTION GENERATOR FREQUENCY/PULSE 20MHZ; SIGNAL GENERATOR TYPE:FUNCTION; SUPPLY VOLTAGE RANGE:1...

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Tenma 72-6901

SKU · 72-6901

Tenma 72-6901

TENMA 72-6901 726901 TC CALIBRATOR/LOOP TESTER; KIT CONTENTS:CALIBRATORTHERMOCOUPLE PROBECARRYING CASEMANUALBATTERYHO...

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Tenma 72-7245CALD

SKU · 72-7245CALD

Tenma 72-7245CALD

TENMA 72-7245CALD 727245CALD POWER SUPPLY BENCH 30V/60V; POWER SUPPLY OUTPUT TYPE:ADJUSTABLE; NO. OF OUTPUTS:2; OUTPU...

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Tenma 72-7705CALDU

SKU · 72-7705CALDU

Tenma 72-7705CALDU

TENMA 72-7705CALDU 727705CALDU CALIBRATED W/ DATA UNCERTAINTIES - POWER SUPPLY BENCH 60V; POWER SUPPLY OUTPUT TYPE:A...

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Tenma 72-7685

SKU · 72-7685

Tenma 72-7685

TENMA 72-7685 727685 POWER SUPPLY BENCH 12V; POWER SUPPLY OUTPUT TYPE:ADJUSTABLE; NO. OF OUTPUTS:1; OUTPUT VOLTAGE:12...

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Tenma 72-6628CALDU

SKU · 72-6628CALDU

Tenma 72-6628CALDU

TENMA 72-6628CALDU 726628CALDU CALIBRATED W/ DATA UNCERTAINTIES - POWER SUPPLY BENCH 30V/5V/12V; POWER SUPPLY OUTPUT...

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Tenma 72-1005

SKU · 72-1005

Tenma 72-1005

TENMA 72-1005 721005 UNIVERSAL TEST CENTER REBUILT SURPLUS

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Tenma 72-6907 CAL DU

SKU · 72-6907 CAL DU

Tenma 72-6907 CAL DU

TENMA 72-6907 CAL DU 726907CALDU CALIBRATED W/ DATA UNCERTAINTIES - POWER SUPPLY BENCH 56V 160VA; POWER SUPPLY OUTPU...

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Tenma 72-6800CALD

SKU · 72-6800CALD

Tenma 72-6800CALD

TENMA 72-6800CALD 726800CALD OSCILLOSCOPE 20MHZ 2 CHANNEL; SCOPE TYPE:BENCH; SCOPE CHANNELS:2 ANALOGUE; BANDWIDTH:20M...

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Tenma 72-7695CALDU

SKU · 72-7695CALDU

Tenma 72-7695CALDU

TENMA 72-7695CALDU 727695CALDU CALIBRATED W/ DATA UNCERTAINTIES - POWER SUPPLY BENCH 36V; POWER SUPPLY OUTPUT TYPE:A...

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Tenma 72-6902

SKU · 72-6902

Tenma 72-6902

TENMA 72-6902 726902 THERMOCOUPLE CALIBRATOR -210C - 2320C; CALIBRATION TYPE:THERMOCOUPLE; EXTERNAL HEIGHT:192MM; EXT...

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