What is the 2-channel relay module with NO/NC contact made of?

It is made from stainless steel.

How fast does it ship?

In-stock items ship within 1-2 business days. Orders over $500 ship free.

2-channel relay module with NO/NC contact

Name: 2-channel relay module with NO/NC contact
Brand: How to Build Fence
SKU: SWITCHSTONE-STD-X-230
Price: 328.09 USD
Availability: InStock

How to Build Fence

2-channel relay module with NO/NC contact | How to Build Fence

Common questions about the 2-channel relay module with NO/NC contact