| Manufacturer | Tektronix |
| Model | TCA-1MEG |
| Product | High Impedance Buffer Amplifier |
| Type | Used |
The Tektronix TCA-1MEG High-Impedance Buffer Amplifier adds a 1 MΩ input path with selectable AC/DC coupling and bandwidth limits (20 MHz, 100 MHz, Full) to Tektronix Oscilloscopes. It supports superior signal fidelity and fast configuration with a TekConnect interface and includes the P6139A 500 MHz 10x passive probe.
Ideal for power supply voltage, current, and high-voltage measurements, it enables high-speed oscilloscopes to maintain performance by switching between 50 Ω and 1 MΩ paths without signal degradation.
Testwall can supply the used Tektronix TCA-1MEG, fully tested. With expert support and global delivery, Testwall ensures high-performance instrumentation with unmatched reliability and service quality. Please contact us directly if you need calibration or repair of the Tektronix TCA-1MEG.
Returns
If you are not completely satisfied with your purchase, simply return the item to us in its original condition within 30 days of receipt.
Returned items should be unused and must be returned in original packaging with any enclosed documentation. We will issue a full refund on receipt, excluding the original delivery charge. Alternatively, if preferred, we will exchange the item.
VAT
Prices exclude VAT. Intra-Community transactions: Under the EU VAT Directive, B2B sales of goods across EU VAT borders is VAT zero-rated.
Where VAT is charged, a rate of 23% is applied.
VAT is not charged outside of the EU.