42819-3213

ICC Number:	MOL42819-3213
Manufacturer:	Molex
Manufacturer Number:	42819-3213
Datasheet:	Datasheet
ECAD Model:

Description:

10.00mm Pitch Mini-Fit Sr. Header, Single Row, Vertical, 1.57mm PCB Thickness, 0.76µm Gold (Au) Selective Plating, 3 Circuits

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Specifications

Attribute	Value
Product Category:	PCB Connectors PCB Headers & Receptacles
Manufacturer:	Molex
Manufacturer Part Number:	Molex 42819-3213
Gender:	Male
Number of Contacts:	3
Number of Rows:	1
Contact Material:	Brass
Contact Plating:	Gold
Pitch:	10 mm
Shroud Type:	Yes
Flammability Rating:	UL 94V-0
Current Rating:	50 A
Voltage Rating:	600 V
Operating Temperature:	-40 to 105 °C
Mounting Angle:	Straight
Mounting Type:	Through Hole
PCB Connector Type:	Header
SKU:	MOL42819-3213

Detailed Description

The Mini-Fit Sr. 42819-3213 is a high-performance black connector designed for reliable power delivery in electronic applications. With a current rating of 50 A and a voltage of 600 V, this straight, through-hole connector features three brass contacts for secure and efficient connectivity. Its high temperature thermoplastic construction and operating temperature range of -40 to 105 °C ensure durability in harsh environments. Gold over nickel contact mating area plating offers enhanced conductivity and corrosion resistance. With UL, CSA, and TUV agency certifications, as well as RoHS compliance, this connector guarantees safety and quality assurance in various industrial settings. Its vertical orientation, 10 mm pitch, and 3.5 mm tail length make it suitable for PCB applications, with features such as PCB retention, polarization to PCB and mate, and a fully shrouded design adding to its reliability and ease of use. The Mini-Fit Sr. 42819-3213 is part of the Fit Families connector system, offering a versatile and dependable solution for your wire-to-board connection needs.

Frequently Bought Together

Product	Part #	Description	Stock
	Molex 15-92-1050	1.27mm Pitch EBBI 50D Receptacle, Vertical, 50 Circuits, 3.40mm PC Tail Length
	Molex 39-30-0020	Mini-Fit Jr. Header, Dual Row, Right-Angle, with Snap-in Plastic Peg PCB Lock, 2 Circuits, PA Polyamide Nylon 6/6 94V-0, 2.54µm Matte Tin (Sn) Plating
	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 39-30-1049	Mini-Fit Jr. Vertical Header, 4.20mm Pitch, Single Row, 4 Circuits, with Snap-in Plastic Peg PCB Lock, Tin, Natural
	Molex 42820-3213	Mini-Fit Sr. Right-Angle Header, 10.00mm Pitch, Single Row, 3 Circuits, 3.50mm Tail Length, for 1.57mm PCB, 0.76µm Gold (Au) Plating, with Clip
	Molex 43045-0421	Micro-Fit 3.0 Right-Angle Header, 3.00mm Pitch, Dual Row, 4 Circuits, with PCB Press-fit Metal Retention Clip, 1.52µm Matte Tin Plating, Glow-Wire Capable, Black
	Molex 43045-1400	Micro-Fit 3.0 Right-Angle Header, 3.00mm Pitch, Dual Row, 14 Circuits, with Snap-in Plastic Peg PCB Lock, 1.52µm Matte Tin Plating, Glow-Wire Capable, Black
	Molex 43045-2012	Micro-Fit 3.0 Vertical Header, 3.00mm Pitch, Dual Row, 20 Circuits, with PCB Polarizing Peg, 1.52µm Matte Tin Plating, Glow-Wire Capable, Black
	Molex 43255-0083	6.35mm Pitch MLX Power Connector Header, 2.13mm Contact Diameter, Vertical, with Plastic Polarizing Peg, 6 Circuits, Polyester 94V-0, Tin (Sn) Plating, Natural
	Molex 43255-0099	6.35mm Pitch MLX Power Connector Header, 2.13mm Contact Diameter, Vertical, with Plastic Polarizing Peg, 12 Circuits, Polyester 94V-0, Gold (Au) Selective Plating, Natural
	Molex 43650-0203	Micro-Fit 3.0 Right-Angle Header, 3.00mm Pitch, Single Row, 2 Circuits, with PCB Press-fit Metal Retention Clip, 1.52µm Matte Tin Plating, Glow-Wire Capable, Black
	Molex 43650-0318	Micro-Fit 3.0 Vertical Header, 3.00mm Pitch, Single Row, 3 Circuits, with PCB Press-fit Metal Retention Clip, 1.52µm Matte Tin Plating, Glow-Wire Capable, Black
	Molex 48025-0002	Modular Jack, Right-Angle, 10/100, with Integrated Magnetic and LED, 8/8, Tail Length 2.80mm for IR Reflow, Lead-Free
	Molex 501645-2620	2.00mm Pitch, iGrid PCB Header, Dual Row, Vertical, Through Hole, Matte Tin (Sn) Plating, Positive Lock, 26 Circuits, 3.20mm PC Tail Length, Natural, with PCB Locator
	Molex 70543-0037	2.54mm Pitch SL Header, Single Row, Vertical, 3.05mm Pocket, Shrouded, 3.30mm Tail Length, 3 Circuits, Tin (Sn) Plating
	Molex 89485-8000	Universal Serial Bus (USB) Shielded I/O Type A Receptacle, Single Upright, Right-Angle, Terminal Length 2.00mm, Without Mylar, Gold (Au) Flash Package, Lead-Free
	Molex 95503-2881	Modular Jack, Vertical, Top Entry, Through Hole, 8/8, No Key Version

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
11/30/2019	507654 - Packaging Method/Quantity Changing. This letter is to inform you that the part(s) referenced in this notice will undergo packaging specification changes that may include new container sizes, quantities or changes to the label.	Download