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2-Channel Relay Module 5V with Optocoupler Protection
Options can differ in layout and features. Check the selected option before ordering.
1 verified listing
Lowest listed goods price among these listings
¥2.98
per unit
· 深圳市源利泰电子有限公司
Listing details dated 2026-11-14; prices may have changed.
View original 1688 listing
Product details
| Identified as | 2路继电器模块 / 5V带光耦保护 |
|---|
Verified listings 1
深圳市源利泰电子有限公司
Recommended
1688
¥2.98
Domestic freight ¥3.00/order
Details checked 2026-11-14. Confirm the selected option and current price.
2路继电器模块 5V带光耦保护 继电器扩展板 单片机开发板配件 2路继电器模块 5V带光耦保护 继电器扩展板 单片机开发板配件
5V 2-Channel Optocoupler Relay Module
| Weight | 24.3g |
|---|---|
| Channels | 2路 |
| Dimensions | 49*38*19mm |
| Protection | 带光耦保护 |
| Coil voltage | 5V |
| Board marking | HL-52S V1.0 |
| Brand | 源利泰 |
| Output voltage | 默认项 |
| Production batch number | 默认项 |
| Application area | 默认项 |
| Packaging method | 默认项 |
| Specification and model | 5V带光耦保护,12V带光耦保护 |
| Sales | 成交5笔 |
1 options in this group
Select a variant to view its details. Choose the same variant on Superbuy before ordering.
| Image | Variant | Price | Stock | Status | Save to haul |
|---|---|---|---|---|---|
|
5V with optocoupler protection
5V带光耦保护
|
¥2.98 1 pc ¥2.98 per item Last known 2026-11-14 |
9999704 | Best pick |