| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | Molex |
| Manufacturer Part Number: | Molex 42819-2223 |
| Color: | Black |
| Series: | 42819 - Mini-Fit Sr. |
| Amperage: | 50 A |
| Connector Type: | Mini-Fit Sr. |
| Number of Contacts: | 2 |
| Number of Rows: | 1 |
| Termination Method: | Through Hole |
| Contact Material: | Brass |
| Body Orientation: | Straight |
| Pitch: | 10 mm |
| Voltage: | 600 V |
| Material: | High Temperature Thermoplastic |
| Orientation: | Vertical |
| Keying: | No |
| Tail Length: | 5.1 mm |
| Packaging: | Tray |
| Operating Temperature Range: | -40 - 105 °C |
| Contact Mating Area Plating: | Gold over Nickel |
| Contact Mating Area Plating Thickness: | .762 µm |
| Number of Contacts Loaded: | 2 |
| Mating Cycles: | 100 |
| PCB Locator: | Yes |
| PCB Retention: | Yes |
| Polarized to PCB: | Yes |
| Contact Termination Plating Thickness: | 2.540 µm |
| Polarized to Mate: | Yes |
| PCB Thickness (Recommended): | 2.36 mm |
| Connector System: | Wire to Board |
| CSA Agency Certification: | LR19980 |
| TUV Agency Certification: | R72081037 |
| UL Agency Certification: | E29179 |
| Contact Termination Plating: | Tin over Nickel |
| Maximum Solder Process Temperature: | 235 °C |
| Lead Free Process Capability: | SMC and Wave |
| Duration at Max. Process Temperature (seconds): | 030 |
| Max. Cycles at Max. Process Temperature: | 003 |
| Termination Pitch: | 10 mm |
| Glow Wire Capable: | No |
| Guide to Mating Part: | No |
| Lock to Mating Part: | Yes |
| Stackable: | No |
| Surface Mount Compatible: | No |
| Breakaway: | No |
| Make First / Break Last: | No |
| Shroud Type: | Fully |
| Product Name: | Mini-Fit Sr. |
| Material Flammability Standard: | 94V-0 |
| Part Aliases: | 0428192223 |
| SKU: | MOL42819-2223 |
42819-2223
Specifications
Detailed Description
The Mini-Fit Sr. 42819 connector is a reliable and high-performance solution for your power and signal transmission needs. With a current rating of 50 A and a voltage of 600 V, this black connector is designed for durability and efficiency. Featuring two brass contacts and a straight body orientation, it ensures secure and stable connections. Its through-hole termination method and vertical orientation make it easy to install on your PCB. With gold over nickel contact plating and a high-temperature thermoplastic construction, it offers excellent conductivity and reliability in harsh environments. Certified by CSA, TUV, and UL for quality and safety, this connector is RoHS compliant and suitable for a wide range of applications in various industries. Upgrade to the Mini-Fit Sr. 42819 for superior performance and peace of mind.
Frequently Bought Together
| Product | Part # | Description | Stock |
|---|---|---|---|
 | Molex 08-56-0110 | KK 254 Crimp Terminal, 22-30 AWG, Bag, Gold (Au), Nickel (Ni) Under Plating |  |
 | Molex 172286-2104 | Ultra-Fit Vertical Header, 3.50mm Pitch, Single Row, 4 Circuits, with Kinked Pins, Tin (Sn) Plating, Natural, Glow Wire Capable | |
 | Molex 19221-0228 | Compression Style Ring Tongue Terminal for 6 AWG Wire, Stud Size 5/16 (M8), Plated, Wide Pad | |
 | Molex 22-23-2061 | KK 254 Solid Header, Vertical, with Friction Lock, 6 Circuits, Tin (Sn) Plating | |
 | Molex 22-27-2061 | KK 254 Wire-to-Board Header, Vertical, with Friction Lock, 6 Circuits, Tin (Sn) Plating | |
 | Molex 26-61-4030 | KK 396 Header, Vertical, Friction Lock, 3 Circuits, Gold (Au) Plating | |
 | Molex 26-61-4060 | KK 396 Header, Vertical, Friction Lock, 6 Circuits, Gold (Au) Plating | |
 | Molex 39-00-0022 | SPOX Crimp Terminal 5194, 18-24 AWG, Phosphor Bronze, Bag | |
 | Molex 39-01-2040 | Mini-Fit Jr. Receptacle Housing, Dual Row, 4 Circuits, UL 94V-2, Natural | |
 | Molex 39-01-2065 | Mini-Fit Jr. Receptacle Housing, Dual Row, 6 Circuits, UL 94V-0, Natural | |
 | Molex 39-31-0028 | Mini-Fit Jr. Vertical Header, 4.20mm Pitch, Dual Row, 2 Circuits, without Snap-in Plastic Peg PCB Lock, Gold, Natural | |
 | Molex 42816-0212 | 10.00mm Pitch Mini-Fit Sr. Receptacle Housing, Single Row, 2 Circuit, Black | |
 | Molex 42816-0312 | 10.00mm Pitch Mini-Fit Sr. Receptacle Housing, Single Row, 3 Circuit, Black | |
 | Molex 43030-0008 | Micro-Fit 3.0 Crimp Terminal, Female, with Select Gold (Au) Plated Phosphor Bronze Contact, 24-20 AWG | |
 | Molex 46999-0101 | KK High Pressure Crimp Terminal 7879, 24-30 AWG, Bag Tin (Sn) | |
 | Molex 50-57-9414 | SL Crimp Housing, Single Row, Version G, Positive Latch, 14 Circuits, Black | |
 | Molex 50351-8100 | 2.50mm Pitch Mini-Lock Wire-to-Board and Wire-to-Wire Crimp Terminal, Phosphor Bronze, Bag, for 51102, 51103 and 51163 Housings | |
Product Change Notice
| Effective Date | Description of Change | Download | |||
|---|---|---|---|---|---|
| 01/31/2025 | 515187 - Equipment Transfer, Production Transfer or Rearrangement. Move the tooling molds from Lincoln to Nogales | Download | |||
| 11/11/2022 | 512815 - Change Supplier. This notification is to inform you that one of Molex’s long standing North American supplier of Trays and Lids is filing for bankruptcy causing Molex to have to change our supplier source in order to continue to provide product to our customers. This will be a packaging supplier change only. There will be no change to the Production Process, Fit, Form or Function of the product packaged in these trays and lids. | Download | |||
| 10/22/2022 | 511711 - Equipment Transfer, Production Transfer or Rearrangement. This notification is to inform you about equipment transfer that have been used to manufacture impacted part(s). Equipment have been moved to MFG Site change from Molex Lincoln to Shanghai. No changes will be made to product as part of this change. | Download | |||
| 12/31/2020 | 508352 - Supplier Change. actual molex tray supplier will close operations, molex is working getting new try supplier. | Download | |||
| 02/01/2017 | 502024 - Supplier Change. This letter is to inform you that Molex is adding a new supplier or the supplier is making a change affecting the part(s) identified in this notice. There will be no negative impact to product performance as a result of this change. | Download | |||
Availability
Immediate Shipment:
Call
Stock Location:
In Stock
Factory Stock:
Call for Stock
Factory Lead:
Call
Unit Of Measure:
Each
Minimum/Multiple:
1/1
Invalid quantity value
Documents & Media
Environmental & Export Classifications
| Attribute | Value |
|---|---|
| RoHS Compliant: | Unkown |
Additional Resources
| Attribute | Value |
|---|---|
| Molex: | 42819-2223 |
| Other Names: | 0428192223 |
