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The Keysight (Agilent) 87421A is a DC switching power supply with ±12 VDC output and up to 25 W, engineered to power microwave system amplifiers like the 83006A and 83017A. It features a universal input for international use and a compact design suitable for system or bench integration.
The included 2-meter DC bias cable allows for flexible remote placement of the amplifier, enhancing setup convenience and performance efficiency.
Testwall can supply the used Keysight (Agilent) 87421A, 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 Keysight (Agilent) 87421A.
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.
