| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | Amphenol FCI Berg |
| Manufacturer Part Number: | Amphenol FCI Berg 20021121-00020C4LF |
| Gender: | Male |
| Number of Contacts: | 20 |
| Number of Rows: | 2 |
| Contact Material: | Copper Alloy |
| Contact Plating: | Gold |
| Pitch: | 1.27 mm |
| Flammability Rating: | UL 94V-0 |
| Voltage Rating: | 125 VAC |
| Operating Temperature: | -55 to 125 °C |
| Mounting Angle: | Straight |
| Mounting Type: | Surface Mount |
| PCB Connector Type: | Header |
| SKU: | BRG20021121-00020C4LF |
20021121-00020C4LF
Specifications
Detailed Description
CONN HEADER 20POS DL UNSHRD SMD: Engineered for high-performance connectivity in electronic applications, this 20-position double row surface mount header boasts unparalleled durability and reliability. Featuring a sleek black housing made of high temperature plastic, it ensures optimal operation even in demanding environments. Each of its 20 contacts, constructed of robust copper alloy and plated with gold, guarantees secure and efficient signal transmission. With a wide operating temperature range from -55°C to 125°C and a voltage rating of 125 VAC, this header is suitable for a variety of industrial and commercial settings. Its straight mount angle and compact 1.27 mm pitch offer easy integration onto PCBs, while its UL 94V-0 flammability rating ensures safety compliance. RoHS certified for environmental responsibility, this product is a perfect choice for high-reliability applications.
Product Change Notice
| Effective Date | Description of Change | Download | |||
|---|---|---|---|---|---|
| 05/30/2026 | PCN26078 - Documentation Change. Product drawing updated with Product specifications, Mating partnumber details, Electronic characteristics, plating information , add new part number, update notes information, drawing layout standardization. | Download | |||
| 03/29/2013 | PCN12117 R.1 - Parts are going Obsolete, most with replacement parts Design Change | Download | |||

