171973-0021
MOL171973-0021
Easily integrate power and signal connections with our SL series 171973 PCB Pin Header. Designed for surface mount installation, this black connector features 21 contacts in a single row, with a 2.54mm pitch for efficient PCB layout. Crafted from durable materials like liquid crystal polymer and brass, it ensures reliable performance in a vertical orientation. With a voltage rating of 250V and amperage of 3A, it's suitable for various applications. The matte tin plating on the contact mating area and termination ensures optimal conductivity, while its polarized design offers secure mating. RoHS compliant and featuring a fully shrouded design with locking mechanism, this connector is a dependable solution for wire-to-board connections.
| Product Category: | |
|---|---|
| Manufacturer: | Molex |
| Manufacturer Part Number: | 171973-0021 |
| 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: | Matte Tin |
| Contact Mating Area Plating Thickness: | 2.54 µm |
| Number of Contacts Loaded: | 21 |
| PCB Locator: | No |
| PCB Retention: | Without |
| Polarized to PCB: | Yes |
| Contact Termination Plating Thickness: | 2.540 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: | 1719730021 |
| SKU: | MOL171973-0021 |
Environmental Initiative Details
| Environmental Initiative: | RoHS |
|---|---|
| Compliant: | Unknown |
| Date of this Information: | Unknown |
| Notes: |