✔ In Stock (Can ship in 5-7 days)

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Industrial, 1-Phase ZS w. LED
Zero switching AC Solid State Relay
LED indication
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- Q: How can I apply for a purchase invoice?
A: On the checkout page, you can select the option for an invoice and fill in the relevant invoice information. We will provide you with the corresponding invoice according to your request.
- Q: Can I save my payment information for faster checkout?
A: We prioritize the security of your payment information and do not store sensitive payment details on our servers. However, you may have the option to securely save your payment information with trusted third-party payment processors for faster checkout on future orders.
- Q: Do you have a size conversion chart for international customers?
A: Yes, we provide size conversion charts for international customers on our website. These charts help you convert sizes between different measurement systems, ensuring you select the appropriate size for your region. They can usually be found in the product description or on the size guide page.
Reviews
- G
Gary DiNezza
Mar 28, 2026
CARLO Relay RS1A40D10I’m on standby for my shipment!HelpfulUnhelpful - G
Gregory Lowman
Mar 09, 2026
CARLO Relay RS1A40D10Will deliver today as expected.HelpfulUnhelpful - M
Misa Belencan
Jun 20, 2024
CARLO Relay RS1A40D10Awesome vintage electronics storeHelpfulUnhelpful - W
William Cook
May 22, 2024
CARLO Relay RS1A40D10The order was made and delivered with incredible haste.HelpfulUnhelpful - A
Anonymous user
Nov 25, 2022
CARLO Relay RS1A40D10All was ok! No problems whatsoever.HelpfulUnhelpful
CARLO Relay RS1A40D10
✔ In Stock (Can ship in 5-7 days)

Online Support 24/7
12 Months Warranty for New Products
30 Days Money Back Guarantee
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