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ALAMSCN 16 Channel DC 5V Relay Module with Optocoupler Low Level Trigger Expansion Board for Smart Control Switch auspowers_batchone The Ferrule fit to 1 Size:130mm | 5
ALAMSCN 16 Channel DC 5V Relay Module with Optocoupler Low Level Trigger Expansion Board for Smart Control Switch auspowers_batchone The Ferrule fit to 1 Size:130mm | 5
ALAMSCN 16 Channel DC 5V Relay Module with Optocoupler Low Level Trigger Expansion Board for Smart Control Switch auspowers_batchone The Ferrule fit to 1 Size:130mm | 5
ALAMSCN 16 Channel DC 5V Relay Module with Optocoupler Low Level Trigger Expansion Board for Smart Control Switch auspowers_batchone The Ferrule fit to 1 Size:130mm | 5
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ALAMSCN 16 Channel DC 5V Relay Module with Optocoupler Low Level Trigger Expansion Board for Smart Control Switch auspowers_batchone The Ferrule fit to 1 Size:130mm | 5"

SKU: 29236322264
4.4
USD168.00 USD190.00

Pay in 4 interest-free payments of $42.00 Learn more

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Nov 13 - Nov 18

Description

ALAMSCN 16 Channel DC 5V Relay Module with Optocoupler Low Level Trigger Expansion Board for Smart Control Switch auspowers_batchone The Ferrule fit to 1 Size:130mm 5" The Ferrule fit to 1 2000 Sampling Speed: 3 times per second LCD Size: 35 x 25mm Range Selection: Auto or Manual Polarity Indication: “ ” Automatically displayed Overload Indication: “OL” Displayed Low Battery Indication Working Environment: 32°F~104°F (0°C~40°C) Standard interface that can be controlled directly by microcontroller Features: 1

Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy

Frequently Asked Questions for ALAMSCN 16 Channel DC 5V Relay Module with Optocoupler Low Level Trigger Expansion Board for Smart Control Switch auspowers_batchone The Ferrule fit to 1 Size:130mm | 5"

What should I do if a receipt or invoice contains an error?

Use the original order reference when requesting a correction. Check the corrected copy against the change you requested.

What should I clarify before asking to separate parts of an order?

Identify the exact components you want handled separately. Do not assume a combined purchase can always be divided afterward.

How can I decide whether an optional addition is useful?

Identify the specific benefit the addition is supposed to provide. Review whether its quantity matches the quantity of the main purchase where necessary.

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