| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | Molex |
| Manufacturer Part Number: | Molex 87891-2204 |
| Color: | Black |
| Series: | 87891 - KK 254 |
| Amperage: | 3 A |
| Connector Type: | KK 254 |
| Number of Contacts: | 22 |
| Number of Rows: | 1 |
| Termination Method: | Through Hole |
| Contact Material: | Copper Alloy |
| Pitch: | 2.54 mm |
| Voltage: | 250 V |
| Material: | Nylon |
| Orientation: | Vertical |
| Keying: | No |
| Tail Length: | 2.97 mm |
| Packaging: | Tray |
| Contact Mating Area Plating: | Gold |
| Contact Mating Area Plating Thickness: | .381 µm |
| Number of Contacts Loaded: | 22 |
| PCB Locator: | No |
| PCB Retention: | Without |
| Polarized to PCB: | No |
| Contact Termination Plating Thickness: | 1.905 µm |
| Polarized to Mate: | No |
| PCB Thickness (Recommended): | 1.6 mm |
| Connector System: | Board to Board, Wire to Board |
| Contact Termination Plating: | Tin |
| Maximum Solder Process Temperature: | 260 °C |
| Lead Free Process Capability: | WAVE |
| Duration at Max. Process Temperature (seconds): | 010 |
| Max. Cycles at Max. Process Temperature: | 003 |
| Termination Pitch: | 2.54 mm |
| Glow Wire Capable: | No |
| Guide to Mating Part: | No |
| Lock to Mating Part: | No |
| Mated Height: | 5.84 mm |
| Stackable: | No |
| Breakaway: | Yes |
| Make First / Break Last: | No |
| Shroud Type: | No |
| Part Aliases: | 0878912204 |
| SKU: | MOL87891-2204 |
87891-2204
Specifications
Detailed Description
Easily connect circuit components with this vertical KK 254 PCB Header. Featuring 22 circuits and 0.38µm Gold (Au) Selective Plating, it ensures reliable conductivity. With a termination method of Through Hole and lead-free construction, it's both efficient and environmentally friendly. The black nylon material and tray packaging offer durability and convenience, while the 2.97mm tail length and 2.54mm pitch provide a secure fit. Ideal for various applications, this header guarantees high performance in PCB connections.

