171973-0221
MOL171973-0221
Enhance your PCB connections with our SL series 171973 black pin header. Designed for high-performance applications, this surface-mount connector features 21 contacts in a single row, with a pitch of 2.54mm for efficient signal transmission. Crafted from durable liquid crystal polymer and plated with gold for optimal conductivity, it can handle up to 3A of current and 250V of voltage. Its vertical orientation and polarized design ensure secure mating, while the matte tin termination guarantees reliable contact. With full shrouding and PCB retention, this connector offers both ease of assembly and robust stability. Ideal for wire-to-board setups, it meets industry standards for quality and performance, making it a trusted choice for your electronic projects.
| Product Category: | |
|---|---|
| Manufacturer: | Molex |
| Manufacturer Part Number: | 171973-0221 |
| Color: | Black |
| Series: | 171973 |
| Amperage: | 3 A |
| Connector Type: | SL |
| Number of Contacts: | 21 |
| Number of Rows: | 1 |
| Termination Method: | Surface Mount |
| Contact Material: | Brass |
| Pitch: | 2.54 mm |
| Voltage: | 250 V |
| Material: | Liquid Crystal Polymer |
| Orientation: | Vertical |
| Keying: | No |
| Contact Mating Area Plating: | Gold |
| Contact Mating Area Plating Thickness: | .75 µm |
| Number of Contacts Loaded: | 21 |
| PCB Locator: | No |
| PCB Retention: | Without |
| Polarized to PCB: | Yes |
| Contact Termination Plating Thickness: | 2 µm |
| Polarized to Mate: | Yes |
| Connector System: | Wire to Board |
| Contact Termination Plating: | Matte Tin |
| Termination Pitch: | 2.54 mm |
| Glow Wire Capable: | No |
| Guide to Mating Part: | No |
| Lock to Mating Part: | Yes |
| Breakaway: | No |
| Make First / Break Last: | No |
| Shroud Type: | Fully |
| Product Name: | SL |
| Part Aliases: | 1719730221 |
| SKU: | MOL171973-0221 |
Environmental Initiative Details
| Environmental Initiative: | RoHS |
|---|---|
| Compliant: | Unknown |
| Date of this Information: | Unknown |
| Notes: |