7.5V, 5A Step-Down Voltage Regulator D36V50F7 SF_Addressable MOD-IO2 is stackable and addressable

MOD-IO2 is stackable and addressable

and users can use it in conjunction with Arduino TTL to RS485 expansion board

the actual current it can deliver depends on how well you can keep it cool

which requires a fingernail or stylus

7.5V, 5A Step-Down Voltage Regulator D36V50F7 SF_Addressable MOD-IO2 is stackable and addressableThis powerful synchronous switching step down (or buck) regulator takes an input voltage of up to 50 V and efficiently reduces it to 7. 5 V. The board measures only 1 1 yet delivers typical maximum continuous output currents between 3 A and 7 A, depending on the input voltage, which makes it well suited for powering moderate to large loads. An optional enable input with a precise cutoff threshold can be used to put the regulator in a low power state