18-12-2221
3.18mm Diameter HCS-125 Pin and Socket Crimp Terminal, Series 2046, Male, with Tin (Sn) Plated Brass Contact, 16-18 AWG, Reel
Part Aliases: Molex 0018122221 Molex 2046-1P-901
Elevate your power connections with our high-performance male connector from the 2046 - HCS-125 series. Designed for seamless wire-to-wire integration, this connector boasts a durable brass construction with a reliable tin plating. Suitable for 16 AWG and 18 AWG wire sizes, it offers versatile crimp or compression termination options. With LR19980 certification and RoHS compliance, you can trust in its quality and environmental responsibility. The tin plating on the contact mating area and termination ensures optimal conductivity, while the generous insulation diameter of 3.05 mm guarantees secure installation. Ideal for various circuit applications, this connector is a must-have for your connectivity needs. Upgrade to the best in power connectivity today.
| Product Category: | |
| Manufacturer: | Molex |
| Manufacturer Part Number: | Molex 18-12-2221 |
| Series: | 2046 - HCS-125 |
| Gender: | Male |
| Wire Size: | 16 AWG, 18 AWG |
| Connector Type: | HCS-125 |
| Contact Plating: | Tin |
| Connector System: | Wire to Wire |
| Contact Material: | Brass |
| Circuit Application: | Power |
| Wire Insulation Diameter: | 3.05 mm |
| Contact Mating Area Plating: | Tin |
| Contact Termination Plating: | Tin |
| Contact Mating Area Plating Thickness: | .508 µm |
| Contact Termination Plating Thickness: | .508 µm |
| Termination Method: | Crimp or Compression |
| Part Aliases: | 0018122221 2046-1P-901 |
| SKU: | MOL18-12-2221 |
Environmental Initiative Details
| Environmental Initiative: | RoHS |
|---|---|
| Compliant: | Unknown |
| Date of this Information: | Unknown |
| Notes: |
Product Change Notice
| Effective Date | Description of Change | Download |
|---|---|---|
| 10/31/2025 | 515981 - Obsolete no replacement. LTB 6/25/25 LTS 9/25/25 | Product Change Notice Download |
| 09/06/2023 | 513743 - Packaging Method/Quantity Changing. This notification is to inform you about part(s) listed in this notice that will undergo changes for new Delivery unit. No changes will be made to the product as a result of this change. | Product Change Notice Download |
| 02/28/2022 | 509989 - Obsolete no replacement. LTB 11/28/21 | Product Change Notice Download |
| 08/01/2020 | 508485 - Warehouse transfer. moving from Lincoln (duns# 967495487) to Bolingbrook (Duns# 103340709) | Product Change Notice Download |