✔ In Stock (Can ship in 5-7 days)

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12 Months Warranty for New Products
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Storage temperature: -40°C to +85°C (-40°F to 185°F)
Max. current/voltage rating with resistive load:
- silver contacts (A or 1): 4A 30VDC
- gold plated brass contacts (CD or 0): 0.4VA 20VAC or DC
- gold plated silver contacts (AD or 2): 4A 30VDC (300mA 30VDC for gold plating)
Initial contact resistance: 10 mΩ max.
Insulation resistance: 1,000 MΩ min.
Dielectric strength: 1,000 Vrms 50 Hz min.
Ask questions
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- Q: How can I track my order?
A: Once your order is shipped, you will receive a confirmation email with tracking information. You can use this information to track your order through the logistics provider's website.
- 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: What should I do if a product is lost or damaged during shipping?
A: We purchase shipping insurance for every order to ensure the safety of the products during transportation. If the products are lost or damaged, please contact our customer service team promptly. We will assist you in resolving the issue and provide appropriate compensation.
Reviews
- R
Rick Lafree
Dec 16, 2025
APEM Switch SY239A-7That's really great, thanks for your help.HelpfulUnhelpful - A
Alexander Trachtenberg
Dec 10, 2025
APEM Switch SY239A-7The package arrived on time, exactly as described, with shipping that was seamless and a sweet little gift.HelpfulUnhelpful - M
Matthew Nord
Mar 22, 2025
APEM Switch SY239A-7GreatHelpfulUnhelpful - Z
Zhonghua Tang
Nov 08, 2024
APEM Switch SY239A-7Really happy with my purchase, great value for the price.HelpfulUnhelpful - A
Anonymous user
Nov 25, 2022
APEM Switch SY239A-7All was ok! No problems whatsoever.HelpfulUnhelpful
APEM Switch SY239A-7
✔ 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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