Mini RS232 to MAX3232 TTL Module

• max.Input voltage: ± 30 V
• Speed up to 120 kb/s
• Current consumption: 8mA
• Voltage: 4.5V - 5.5V
• Chip Model: MAX3232CSE
• Max. Baud Rate: No more than 120 kbps
• Dimensions: 15 x 9 mm~