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Manufacturer reference image of Dexatek SA-7578; retail branding may vary.
Product overview
Power Meter Switch 1CH SA-7578
SigmaCasa · SKU: SA-7578
Single-channel relay module with power monitoring for one lighting or equipment circuit.
Manufacturer websiteswitchingenergy monitoring
Key specifications
- Product type
- In-wall relay
- Connectivity
- Matter over Thread
- Power input
- 110–240 VAC ±10%; consumption <1 W
- Dimensions
- 46.2; 39.2; 19 mm
- Functions
- switching, energy monitoring
Price & availability
Out of stockAvailability refers to the listed seller, region and variant at the stated check time. Destination delivery and allocated stock are not confirmed.
Availability checked Nov 3, 2026 · SKU SA-7578
Compatibility & installation requirements
Additional installation notes (1)
- Specifications describe this physical model; confirm the supplied SKU carries the certified Matter firmware when sourcing.