501645-2021
2.0 W/B DLGRIDPLGHSGASSY20CKTBLK
Part Aliases: Molex 5016452021
Enhance your electronic connections with our iGrid series vertical PCB pin header. Crafted with durable nylon and brass materials, this connector features 20 contacts in a 2-row configuration, ideal for secure through-hole termination. With a pitch of 2mm and a maximum voltage of 250 V AC/DC, it ensures reliable performance in various applications. The connector is designed for easy PCB integration, with options for PCB locator and retention. Certified by CSA and UL, it meets international safety standards. Operating efficiently in a wide temperature range, from -40 to 105°C, it guarantees long-lasting functionality. Whether you're a professional or DIY enthusiast, this connector is essential for your electronic projects. Upgrade your connectivity solutions with our iGrid PCB pin header today.
| Product Category: | |
| Manufacturer: | Molex |
| Manufacturer Part Number: | Molex 501645-2021 |
| Color: | Black |
| Series: | 501645 - iGrid |
| Amperage: | 2 A |
| Connector Type: | iGrid |
| Number of Contacts: | 20 |
| Number of Rows: | 2 |
| Termination Method: | Through Hole |
| Contact Material: | Brass |
| Pitch: | 2 mm |
| Voltage: | 250 V AC/DC |
| Material: | Nylon |
| Orientation: | Vertical |
| Keying: | Yes |
| Tail Length: | 3.2 mm |
| Packaging: | Tray |
| Operating Temperature Range: | -40 - 105 °C |
| Contact Mating Area Plating: | Tin |
| Number of Contacts Loaded: | 20 |
| Mating Cycles: | 30 |
| PCB Locator: | Yes |
| PCB Retention: | Without |
| Polarized to PCB: | Yes |
| Polarized to Mate: | Yes |
| PCB Thickness (Recommended): | 1.2 mm, 1.6 mm |
| Connector System: | Wire to Board |
| CSA Agency Certification: | LR19980 |
| UL Agency Certification: | E29179 |
| Contact Termination Plating: | Tin |
| Glow Wire Capable: | No |
| Lock to Mating Part: | Yes |
| Stackable: | No |
| Surface Mount Compatible: | No |
| Breakaway: | No |
| Make First / Break Last: | No |
| Material Flammability Standard: | 94V-0 |
| Part Aliases: | 5016452021 |
| SKU: | MOL501645-2021 |
Environmental Initiative Details
| Environmental Initiative: | RoHS |
|---|---|
| Compliant: | Unknown |
| Date of this Information: | Unknown |
| Notes: |
Product Change Notice
| Effective Date | Description of Change | Download |
|---|---|---|
| 01/10/2025 | 515537 - Packaging method/qty Changing. This notification is to inform you about Delivery Unit(DU) and Minimun Order Quantity(MOQ) change for the part/s listed in this notice is changing. No changes will be made to product as part of this change. | Download |
| 07/22/2024 | 514501 - Change to Product. Test voltage in dielectric strength test will be changed from 1000V to 800V in the product specification. (There is no change in the maximum rated voltage of 250 V.) | Download |
| 11/30/2022 | 512706 - Change Supplier. The increasing global demand has caused a global shortage of various resin. This extraordinary situation, in conjunction with an already constrained market, has caused immediate and severe disruption in the industry. Due to these supply constraints, Molex identified an internal shortage of resin supply with would create a challenge to fulfill all orders. Therefore, we identified an alternative sourcing for the product 501645 and 503901. After applying this change, Molex parts will be manufactured by one of them - the current supplier’s material or the alternative supplier’s one by the resin supply situation. | Download |
| 03/07/2022 | Toray Resin Quality Notice - Recently, Toray Industries, Inc. issued a statement advising that certain resin products were improperly identified by Toray as having received certification from Underwriters Laboratories (UL) | Download |