| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | Molex |
| Manufacturer Part Number: | Molex 42820-4213 |
| Color: | Black |
| Series: | 42820 - 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: | Right Angle |
| Pitch: | 10 mm |
| Voltage: | 600 V |
| Material: | High Temperature Thermoplastic |
| Orientation: | Right Angle |
| Keying: | No |
| Tail Length: | 3.5 mm |
| Operating Temperature Range: | -40 - 105 °C |
| Contact Mating Area Plating: | Gold over Nickel |
| Contact Mating Area Plating Thickness: | .762 µm |
| Number of Contacts Loaded: | 4 |
| 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): | 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: | 0428204213 |
| SKU: | MOL42820-4213 |
42820-4213
Specifications
Detailed Description
Introducing the Molex Mini-Fit Sr. 42820 Right Angle PCB Connector, a high-performance solution for your power and signal connection needs. With a compact design and 10mm pitch, this connector is perfect for space-constrained applications. Featuring four contacts and a current rating of 50A, it ensures reliable power delivery. The brass contact material with gold over nickel plating offers excellent conductivity and durability. Designed for through-hole termination on a 1.57mm thick PCB, it guarantees secure mounting. With a wide operating temperature range of -40 to 105°C and a voltage rating of 600V, this connector is suitable for diverse environments. Its fully shrouded, polarized, and PCB locking design provides added safety and stability. RoHS compliant and lead-free process compatible, the Molex Mini-Fit Sr. 42820 is perfect for various applications, from consumer electronics to industrial machinery. Upgrade your connectivity with this reliable and high-quality PCB connector.
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 | Molex 42819-2212 | 10.00mm Pitch Mini-Fit Sr. Header, Single Row, Vertical, 1.57mm PCB Thickness, Tin (Sn) Plating, 2 Circuits | |
 | Molex 42820-5213 | 10.00mm Pitch Mini-Fit Sr. Header, Single Row, Right Angle, 1.57mm PCB Thickness, 0.76 | |
 | Molex 43045-0802 | Micro-Fit 3.0 Right-Angle Header, 3.00mm Pitch, Dual Row, 8 Circuits, with Snap-in Plastic Peg PCB Lock, Gold, Glow-Wire Capable, Black | |
 | Molex 46015-2002 | Mini-Fit Plus Header, Dual Row, Vertical, 20 Circuits, without Snap-in Plastic Peg PCB Lock, without Drain Holes, PA Polyamide Nylon 6/6, UL 94V-0, Tin (Sn) 1.27µm Over Nickel (Ni) Plating | |
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 | Molex 54819-0519 | Mini USB, B-Receptacle, Right-Angle, Through Hole Solder Tails and Shell Tabs, Lead-Free | |
 | Molex 78211-1011 | Impact 3 Pair, Right Angle Power Header, Press-Fit, Blade A1 & A2, B1 & B2 Length 6.90mm, LCP, Glass Filled UL94-V0, Black, Tray Packaging, Lead-Free | |
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 | |||
| 04/30/2022 | 511071 - Packaging Method/Qty Changing. molex is correcting our global Du to align with current packaging. | 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: | 42820-4213 |
| Other Names: | 0428204213 |
