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DD39ajpa FAQ

DD39ajpa dc-dc buck/boost module; I purchased this for a product that I am creating. Additionally, I will need to order hopefully many more depending on how well my product sells,...

PTA8E16 FAQ

Regarding the “PTA8E16 16CH DC 12V 24V Temperature Analog PT100 Resistance RS485 Collector Modbus RTU -40-500 High Temperature Acquisition Board “ your website says its board only , what other...

BT26E01 FAQ

Hi, on this BT26E01 how do I modify these values: AT+O1 and AT+C1?   We mentioned in manual :  

ES30F27 FAQ

I bought it from Amazon https://www.amazon.com/dp/B0F43MYK6W?ref=ppx_yo2ov_dt_b_fed_asin_title It clearly says 24 volts on the page, but I didn’t see that so it was my fault. I cannot find it on amazon...

N4DAC02 FAQ

I can connect the modbus poll to Rs485, but I use it. The modbus poll can be linked to blind. I don't remember slave ID. Previously, the defult value was slave id = 1. Do you...

R4D1C32 FAQ

hello. Im using about 20 modules of R4D1C32 . Can i have the HEX list ? Im trying to open all outputs and close all withModbus commands at Slave ID...