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The Tektronix TM503B is a 3-slot mainframe compatible with all TM 500 series modular instruments. It offers a power module with voltage ranges of 90-250V across four settings and fuse ratings of 1.6AMP or 0.8AMP SLOW 250V. It supports rear interface options (A, B, C), with an input power limit of <150W and voltage limits of <60VDC and <42.4VAC pk-pk.
Designed for 50/60Hz frequency operation, it delivers a maximum of 145 Watts power. The TM503B ensures stable and flexible power delivery for integrated testing environments.
Testwall can supply the used Tektronix TM503B, 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 TM503B.
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.
