Toshiba has launched two normally open 1-form-A photo-relays that do not need more than 2mA through the input to operate. The input current “reduces energy consumption by approximately 33% when compared to existing Toshiba products such as the TLP240x series”, according to the company. There are two parts: TLP223GA 400Vmax 120mA 17Ω output turn-on 1ms ...

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