Tektronix TCPA300 Amplifier, AC/DC Current Probe with TCP312 Current probe and 012-1605-01 Interface Cable #
Unit is tested and in good working and cosmetic condition. Please see pictures!
Reference pictures only, please ask for unit’s specific pictures!
Condition: tested good
Serial number: C030474
Need calibration for the unit? Please contact us and we'll send you a affordable calibration quote!
General description (Retrieved 06/2026)
Note: Unit specific features depend on installed options. Please see unit pictures for options!
TCPA300 Current Probe Amplifier, DC to 100 MHz Range
The TCPA300 Amplifier, when used with TCP312A*, TCP305A*, or TCP303* probes, provides a wide range of current measurement capability and spans the gap between low-level milliamp measurements to very high current level.
Highlights:
Automatic scaling and units - Oscilloscope on-screen readout of magnitude and amps reduces measurement errors with no more hand calculations
AC/DC input coupling
Low insertion impedance reduces device under test loading
Split-core construction allows easy circuit connection
Status indicators provide visual operating status and notification of potential error conditions - degauss, probe open, overload, not terminated into 50Ω, noncompatible probe type
Low DC drift and noise allows improved low-level current measurements
3rd party safety certification
Pair the TCPA300 amplifier with TCP305A*, TCP312A* or TCP303* probes for the following:
TCP312A: DC – 100 MHz / 30 A DC
TCP305A: DC – 50 MHz / 50 A DC
TCP303: DC – 15 MHz / 150 A DC
TCPA300 Current Probe Amplifier Includes: AC/DC current probe amplifier, compliance and safety instructions, TEKPROBE interface cable, certificate of traceable calibration.
Tektronix TCP300 and TCP400 Series AC/DC current measurement family is a highly advanced current measurement system for today's current measurement needs. When connected to Tektronix oscilloscopes with TEKPROBE Level II, TekConnect (with TCA-BNC), or TekVPI (with TPA-BNC) interfaces, current measurements and calculations are simple and easy.
Tektronix 012-1605-01
The Tektronix 012-1605-01 is a TekProbe Interface Cable. The 012-1605-01 is for the TCPA300 or TCPA400 Amplifier to TDS Series Oscilloscopes
Please contact us for the unit's datasheet!
Terms & Conditions
The sale includes equipment ONLY.
No other parts or accessories are included unless otherwise mentioned in the sales listing.
Goods are sold “as is, where is” basis, EXW Raisio, Finland (Incoterms 2020), if not mentioned otherwise.
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Shipping & Handling
Delivery terms: Ex Works Raisio, Finland (Incoterms 2020)
Buyer is responsible for taxes, duties and other possible import charges.
International shipping service
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Warranty & Returns
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Contact us within 14 days after receiving the purchased unit to request a refund if you notice any failure (If the item includes warranty). Please explain the failure in details with pictures included and pack the unit to the same box it was delivered to you. We will order a return ticket for the failing unit. We will issue the full refund of the unit price after receiving the unit back to us. Please note that as a buyer you are responsible for the return shipping & handling charges.
If the product is damaged due to the Buyer's mis-handling or return shipping process, we will not refund, and we will notify eBay for return policy abuse.
AS-IS items are sold without warranty
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