1. Material : Metal, Electric Part. Case can be prevent short circuits. 2. Convenient: No soldering needed. 3. DB9 Connector COM port connector RS232/485 plug. 4. Size : 48 x 34 x 20mm/1.92 x 1.36 x 0.8inch(L*W*H). Weight : 28g. 5. Widely Application: Suitable for pin connections required to use serial communications, such as Industrial control equipment, Cash register, Computer, Tax control machine, Industrial instrument, Automation control equipment.
Product name : Connector DB9 RS232 D-SUB Male Adapter Serial 9 Pin Port DB9 COB Breakout Terminal Connector Signal Module With Case

Description:
Size : 48 x 34 x 20mm/1.92 x 1.36 x 0.8inch(L*W*H);
Weight : 28G;
Cable Hole Diameter: 10mm / 0.4";
Color : black, Green;
DB9 Male connector to screw terminals. High quality RoHS compliant assembly;
Wire range: 26-16AWG;
Connect type: Male with Case;
Whole nine lines cited, the board clearly marked positive number, wiring more convenient;
All-copper DB9 seat, anti-oxidation, exposure and better;

Material:
Base: copper base and plastic part
Pin header and cage: Brass
Case: ABS + PC

Widely application
1. Suitable for pin connections required to use serial communications industrial control products.
2. Industrial control equipment.
3. Cash register.
4. Computer.
5. Tax control machine.
6. Industrial instrument.
7. Automation control equipment.
Package included:
1 x DB9 breakout board Male adapter with case
1 x Line Clamp
2x Screws
2x Long bolts