| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | Molex |
| Manufacturer Part Number: | Molex 171973-0621 |
| 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 |
| Pick and Place: | With Pick and Place Cap |
| 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: | 1719730621 |
| SKU: | MOL171973-0621 |
171973-0621
| Heilind Number: | MOL171973-0621 |
| Manufacturer: | Molex |
| Manufacturer Number: | 171973-0621 |
| Datasheet: | RoHS Certificate of Compliance |
| ECAD Model: |
Specifications
Detailed Description
Enhance your PCB connectivity with our SL Series 171973 black surface-mount connector. With 21 contacts in a single row and a 2.54mm pitch, this connector ensures reliable power transmission at 250V and 3A. Crafted from durable liquid crystal polymer and featuring brass contacts with matte tin plating, it guarantees long-lasting performance. Its vertical orientation, polarized design, and pick-and-place compatibility streamline installation. Perfect for wire-to-board applications, this connector is a must-have for your electronic projects, meeting industry standards for quality and reliability.

