| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | Molex |
| Manufacturer Part Number: | Molex 42819-4214 |
| Color: | Black |
| Series: | 42819 - Mini-Fit Sr. |
| Amperage: | 50 A |
| Connector Type: | Mini-Fit Sr. |
| Number of Contacts: | 4 |
| 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: | 3.5 mm |
| Operating Temperature Range: | -40 - 105 °C |
| Contact Mating Area Plating: | Silver over Nickel |
| Contact Mating Area Plating Thickness: | 2.54 µm |
| Number of Contacts Loaded: | 4 |
| Mating Cycles: | 30 |
| PCB Locator: | Yes |
| PCB Retention: | Yes |
| Polarized to PCB: | Yes |
| Contact Termination Plating Thickness: | 2.540 µm |
| Polarized to Mate: | Yes |
| PCB Thickness (Recommended): | 1.57 mm |
| Connector System: | Wire to Board |
| 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 |
| Material Flammability Standard: | 94V-0 |
| Part Aliases: | 0428194214 |
| SKU: | MOL42819-4214 |
42819-4214
Specifications
Detailed Description
Introducing the Mini-Fit Sr. 42819 Series Straight Black Connector, a reliable solution for high-power applications. With a solid brass contact material and a 50 A amperage rating, this through-hole connector ensures secure and efficient power transmission. Featuring 4 contacts in a single row with a 10 mm pitch, it is perfect for wire-to-board connections. Its vertical orientation and 600 V voltage rating make it suitable for a wide range of industrial environments. The connector is made of high-temperature thermoplastic, guaranteeing durability in harsh conditions. With UL agency certification and RoHS compliance, you can trust in its quality and safety. Whether for PCB assembly or other electronic projects, the Mini-Fit Sr. 42819 Series Connector is the perfect choice.
Frequently Bought Together
| Product | Part # | Description | Stock |
|---|---|---|---|
 | Molex 39-28-1023 | Mini-Fit Jr. Vertical Header, 4.20mm Pitch, Dual Row, 2 Circuits, without Snap-in Plastic Peg PCB Lock, Tin, Natural |  |
 | Molex 39-28-1203 | Mini-Fit Jr. Vertical Header, 4.20mm Pitch, Dual Row, 20 Circuits, without Snap-in Plastic Peg PCB Lock, Tin, Natural | |
 | Molex 39-30-1039 | Mini-Fit Jr. Vertical Header, 4.20mm Pitch, Single Row, 3 Circuits, with Snap-in Plastic Peg PCB Lock, Tin, Natural | |
 | Molex 39-30-1040 | Mini-Fit Jr. Header, Dual Row, Right-Angle, with Snap-in Plastic Peg PCB Lock, 4 Circuits, Nylon 6/6 94V-2, 2.54µm Matte Tin (Sn) Plating, Natural | |
 | Molex 39-30-1060 | Mini-Fit Jr. Header, Dual Row, Right-Angle, with Snap-in Plastic Peg PCB Lock, 6 Circuits, Nylon 6/6 94V-2, 2.54µm Matte Tin (Sn) Plating, Natural | |
 | Molex 39-30-1080 | Mini-Fit Jr. Header, Dual Row, Right-Angle, with Snap-in Plastic Peg PCB Lock, 8 Circuits, Nylon 6/6 94V-2, 2.54µm Matte Tin (Sn) Plating, Natural | |
 | Molex 39-30-3035 | Mini-Fit Jr. Header, Single Row, Right-Angle, with Snap-in Plastic Peg PCB Lock, 3 Circuits, PA Polyamide Nylon 6/6, 94V-2, Tin (Sn) Plating | |
 | Molex 39-30-3055 | Mini-Fit Jr. Header, Single Row, Right-Angle, with Snap-in Plastic Peg PCB Lock, 5 Circuits, PA Polyamide Nylon 6/6, 94V-2, Tin (Sn) Plating | |
 | Molex 43860-0010 | Modular Jack, Right Angle, Low Profile, Inverted, Shielded, All Panel Grounding Tabs, Lightpipes, 8/8 | |
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 | |||
| 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 | |||
| 03/12/2018 | 503249 - 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 | |||
| 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 | |||
| 10/15/2015 | GCM 10706556 - Supplier Change. This letter is to inform you of a supplier change for a contact lubricant used in the production of Molex products supplied to you. | Download | |||
Availability
In Stock:
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Stock Location:
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Factory Stock:
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Unit Of Measure:
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Minimum/Multiple:
1/1
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Documents & Media
Environmental & Export Classifications
| Attribute | Value |
|---|---|
| RoHS Compliant: | Unkown |
Additional Resources
| Attribute | Value |
|---|---|
| Molex: | 42819-4214 |
| Other Names: | 0428194214 |