Verkaufe dieses ungenutzte IO Board.
Details :
Daraus:
PCB board dimension 135mm x 150mm
Operation DC voltage – 3.3V and 5.0V
Maximum current @5.0V – 1500mA<br>
Maximum current per relay – 5A...10A @ different voltages
LEDs indicators for each electromagnetic relay channel
Relays with SPDT switch contacts: Normally Open, Common, Normally Closed
Relay contact resistance 100 milliohms max. ( initial value )
Relay insulation resistance 100 MOhm min. (DC 500V)
Relay operation time 8 ms max
Relay release time 5ms max
Relay dielectric strength 750 VAC, 50/60Hz between contact
Relay dielectric strength 1,500 VAC, 50/60Hz between all elements
Relay expected life Mechanical - 10,000,000 operations min.
Relay expected life Electrical - 100,000 operations min. at rated load
Working temperature range - 25 C ~ + 80 C
Each board can be assigned an I2C address between 0x20...0x27 by the DIP switch
PCF8575 chip
Code für ARDUINO, ESP*: https://drive.google.com/file/d/1sZRVOUzwXhO_q9k4vS1pJ506cUv70Nmc/view
Preis: 15€ + 5 € Versand mit Hermes, versichert
Bezahlung: Überweisung, Paypal m. Absicherung (Gebühren trägt dann Käufer)) oder FF, Bar bei Abholung in Nähe 33100 Paderborn
Gruß Gerd

