Description

Manufacturer: Tektronix

Model: TCPA300

Condition: Used. This amplifier is in Fair cosmetic condition with minor scuffs/scratches and some permanent white marker or paint writing on the amplifier. There is minor (normal) wear on the Tekprobe interface.
Cosmetic appearance may vary slightly from pictured unit(s).

Notes: This set is functional if a user is careful, but we have no way to verify calibration. Clamped around the power cable to a heater, our Kill-A-Watt meter showed about 10.9A and this gave a reading of around 3.1V on the 10A/V scale. This is 31A pk-pk, which converts to about 10.9VRMS according to a calculator we found online. When the unit is turned on, it blinks demanding to be degaussed. When it is turned on disconnected from a 50 ohms oscilloscope input, it gives an indicator it is not terminated into 50 ohms. When the probe is open, the Probe Open light comes on. Output voltage approximately doubled on the 5A/V range. We are not able to test the Tekprobe interface. No other testing was done.
No manuals, cords/cables, or additional items are included if not listed or shown.

Included:

(1) Tektronix TCPA300 Probe Amplifier

Specifications:

Manufacturer: Tektronix, Inc.
Model: TCPA300
AC/DC Current Probe Amplifier
Compatible probes (not included): TCP312/A, TCP305/A, TCP303
BNC or Tekprobe output
AC/DC measurement capabilities: DC to 100 MHz, up to 150 Amps depending on probe in use
Automatic scaling and units
AC or DC coupling
Low insertion impedance
Split-core construction for easy circuit connection
Visual status indicators
Low DC drift and noise
Fan cooled
Power: 100–240V, 47–440Hz, 50W

Tested, working unit!

30 Day Guarantee

Guaranteed to be as described
Can be returned for flaws or malfunctions that were not disclosed
See complete terms

CDN Systems LLC, DBA Doug Deals, is not an authorized distributor or affiliated with the manufacturer of this product. Original manufacturer's warranty does not apply.

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Warranty Information

30 Day Guarantee

Items can be returned for any reason within 30 days of delivery.
Buyers must notify Dougdeals in writing within this period to initiate a return.
Returns must be authorized by Dougdeals and include an assigned RMA (Return Merchandise Authorization) number.
Authorized returns must be received by Dougdeals within 21 days of return authorization.

Return Shipping and Refunds

If the return is due to seller error (e.g., wrong item sent, defects not described, inauthenticity), DougDeals will cover the return shipping costs and process a complete refund, including the original shipping charges, within two business days of receiving the returned item.
If the return is due to buyer error (e.g., wrong part ordered, compatibility issues, no longer needed, found a better price), the buyer is responsible for:
- Safe return shipping.
- Return shipping costs.
- Any loss or damage during return transit.

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Replacement or substitute items may be provided at Dougdeals’ discretion instead of a refund.
Returned items must be in the same condition as when sent and include all components.
There is no restocking fee, but Dougdeals reserves the right to deduct costs from refunds for altered or damaged items.
Items returned due to seller error that are found to be accurately described will have return shipping deducted from the refund.
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