2048-word x 9-bit CMOS Parallel In-Out FIFO Memory The part HM63921JP-20R is manufactured by **HIT (Hirose Electric Group)**.  

**Specifications:**  
- **Type:** Connector  
- **Series:** HM  
- **Pitch:** 2.0mm  
- **Number of Positions:** 20  
- **Mounting Type:** Through Hole  
- **Termination:** Solder  
- **Contact Type:** Pin (Male)  
- **Material:** High-temperature resistant plastic  
- **Operating Temperature Range:** -40°C to +85°C  
- **Voltage Rating:** 250V AC/DC  
- **Current Rating:** 1A per contact  

This connector is commonly used in industrial and electronic applications requiring reliable board-to-board or board-to-wire connections.  

(Note: Always verify specifications with the manufacturer's datasheet for the latest details.)