Filters you can trust. Pure water every day.
In cart {{totalProductsCount}} item(s)
Your cart is empty
cable gender changer DeLOCK 87687
This RS-232 serial to TTL/CMOS converter by Delock converts RS-232 signal levels to TTL/CMOS 5 V levels and allows direct connection between devices with DB9 connectors. The compact, black DeLOCK 87687 gender changer features gold-plated contacts for reliable conductivity and is intended for data transmission between RS-232 and TTL/CMOS interfaces without needing an additional power supply when used between two DB9 connectors.
The adapter provides level conversion from RS-232 to TTL/CMOS 5 V and gold-plated contacts for improved contact quality. Its compact form factor enables installation directly between DB9 connectors, and the design requires no external power when used as a through-connection between two serial ports.
Insert the DeLOCK 87687 between two DB9 serial connectors or connect the DB9 side to an RS-232 device and the TTL/CMOS side to a compatible microcontroller or logic-level circuit. Ensure correct orientation of the DB9 connectors and verify that the target device uses 5 V TTL/CMOS signaling. No additional power supply is required when the adapter is mounted directly between two DB9 connectors; for other setups verify power requirements of connected devices.
Use the adapter in environments where signal levels must be converted to 5 V TTL/CMOS. Avoid exposure to moisture and excessive mechanical strain on connectors. Confirm voltage compatibility before connection to prevent damage to sensitive electronics.
{{highlightedFeature.featureTitle}}:
{{getProductFeatureValueById(product, highlightedFeature.featureId)}}
| Warehouse | Stock | Delivery to the store | Store Price | |
| WH94 | 300 | 30.06.2026 Best delivery | 22.99 € |
| Warehouse | Stock | Delivery to the store | Store Price | |
| EU4 | 330 | 14.07.2026 | 27.49 € | |
| WH109 | 100 | 14.07.2026 | 28.49 € |
|
22.99 €
Stock:
300
Delivery Date:
30.06.2026
Best delivery
Warehouse: WH94
|
|
27.49 €
Stock:
330
Delivery Date:
14.07.2026
Warehouse: EU4
|
|
28.49 €
Stock:
100
Delivery Date:
14.07.2026
Warehouse: WH109
|