6ES7221-1BH32-0XB0西门子SM1221数字量输入模块16输入24V DC 议
6ES7221-1BH32-0XB0西门子SM1221数字量输入模块16输入24V DC 议
![6ES7221-1BH32-0XB0西门子SM1221数字量输入模块16输入24V DC 议 电子元器件市场 其它元器件 原图主图](https://img.alicdn.com/bao/uploaded/i1/3349402807/O1CN01STZi801Wbea0Xchj0_!!3349402807.jpg)
![6ES7221-1BH32-0XB0西门子SM1221数字量输入模块16输入24V DC 议 - 图0](https://img.alicdn.com/i2/3349402807/O1CN01e1AqHk1WbeZsw6Kt2_!!3349402807.jpg)
![6ES7221-1BH32-0XB0西门子SM1221数字量输入模块16输入24V DC 议 - 图1](https://img.alicdn.com/i1/3349402807/O1CN01AFkMxl1WbeZy4MczO_!!3349402807.jpg)
![6ES7221-1BH32-0XB0西门子SM1221数字量输入模块16输入24V DC 议 - 图2](https://img.alicdn.com/i4/3349402807/O1CN01AWCHcC1WbeZy4LDgK_!!3349402807.jpg)
![6ES7221-1BH32-0XB0西门子SM1221数字量输入模块16输入24V DC 议 - 图3](https://img.alicdn.com/i4/3349402807/O1CN01k5oj5d1WbeZv3xlTG_!!3349402807.jpg)
优惠价格960
淘宝月销量0+
品牌SIEMENS/西门子
推荐度101.5%
卖家地址上海
下单商城
淘宝店铺
商品ID
商品分类其它元器件
商品类目电子元器件市场
商品属性与评价
包邮 品牌精选 0折 淘宝
图文描述
![](https://img.alicdn.com/bao/uploaded/i1/3349402807/O1CN01STZi801Wbea0Xchj0_!!3349402807.jpg)
![6ES7221-1BH32-0XB0西门子SM1221数字量输入模块16输入24V DC 议 - 图0](https://img.alicdn.com/i2/3349402807/O1CN01e1AqHk1WbeZsw6Kt2_!!3349402807.jpg)
![6ES7221-1BH32-0XB0西门子SM1221数字量输入模块16输入24V DC 议 - 图1](https://img.alicdn.com/i1/3349402807/O1CN01AFkMxl1WbeZy4MczO_!!3349402807.jpg)
![6ES7221-1BH32-0XB0西门子SM1221数字量输入模块16输入24V DC 议 - 图2](https://img.alicdn.com/i4/3349402807/O1CN01AWCHcC1WbeZy4LDgK_!!3349402807.jpg)
![6ES7221-1BH32-0XB0西门子SM1221数字量输入模块16输入24V DC 议 - 图3](https://img.alicdn.com/i4/3349402807/O1CN01k5oj5d1WbeZv3xlTG_!!3349402807.jpg)
优惠价格960
淘宝月销量0+
品牌SIEMENS/西门子
推荐度101.5%
卖家地址上海
下单商城
淘宝店铺
商品ID
商品分类其它元器件
商品类目电子元器件市场
包邮 品牌精选 0折 淘宝