Relay. Rating code 30a. Component none. Contact form 1 form C. Coil voltage 12. Mounting option PCB.

继电器。评价代码30 A。组件没有。联系表1的形式c。线圈电压12。安装选项的PCB。

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Relay. Rating code 30a. Component none. Contact form 1 form C. Coil voltage 24. Mounting option metal bracket.

继电器。评价代码30 A。组件没有。联系表1的形式c。线圈电压24。安装选项的金属支架。

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But what if none of them contain the component that you need?

但是如果它们都不包含您所需要的组件该怎么办呢？

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