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Ultra Bright 7 Color Input AC 220V Integrated IC Driver SMD LED Board DIY
Original price was: 55.00৳ .45.00৳ Current price is: 45.00৳ .
-18%- Using high-quality dual-panel design, with power indicator and TTL signal output instructions ;
- The switching signal having a DO (TTL) output and analog output AO ;
- TTL output valid signal is low . ( Low-level signal when the output light can be directly connected to the microcontroller or relay module )
- The higher the voltage , the concentration of the analog output voltage is higher.
- For methane, natural gas has a good detection sensitivity.
- There are four screw holes for easy positioning ;
- Dimensions : 32 (L) * 20 (W) * 22 (H)
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