SinLoon DB9 Connector Adapter RS232 Serial Port D-SUB Adapter Plate Breakout Board Solder-Free (1-Pair Male+Female with Screwdriver ，Black Rubber Core,Long Bolts) industrial_update_Aug2022 Enjoy a seamless connection with

Enjoy a seamless connection with a wireless range of up to 50 feet

Ideal for any rainy activities

the charging speed can up to 3A (Depends on the power of your charger)

making it a practical choice for players of various brass instruments

We also provide thick copper heat shrink wire connectors to ensures strong secure crimping every time

SinLoon DB9 Connector Adapter RS232 Serial Port D-SUB Adapter Plate Breakout Board Solder-Free (1-Pair Male+Female with Screwdriver ，Black Rubber Core,Long Bolts) industrial_update_Aug2022 Enjoy a seamless connection withSinLoon DB9 Connector Adapter RS232 Serial Port D SUB Adapter Plate Breakout Board Solder Free (1 Pair Male+Female with Screwdriver Black Rubber Core,Long Bolts) Description SinLoon DB9 Connector Adapter RS232 Serial Port D SUB Adapter Plate Breakout Board Solder Free. Black Rubber Core Compatible with 3 cable sizesCable Hole Dia : 5mm 0. 2'' 6mm 0. 23'' 7mm 0. 27'' 10mm 0. 4". application: computer, industrial control equipment, cash register, tax