39-29-9029

ICC Number:	MOL39-29-9029
Manufacturer:	Molex
Manufacturer Number:	39-29-9029
Datasheet:	Datasheet
ECAD Model:

Description:

Mini-Fit Jr. Vertical Header, 4.20mm Pitch, Dual Row, 2 Circuits, with Snap-in Plastic Peg PCB Lock, Gold, Natural

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Specifications

Attribute	Value
Product Category:	PCB Connectors PCB Headers & Receptacles
Manufacturer:	Molex
Manufacturer Part Number:	Molex 39-29-9029
Gender:	Male
Number of Contacts:	2
Number of Rows:	2
Contact Material:	Brass
Contact Plating:	Gold, Tin
Pitch:	4.2 mm
Shroud Type:	Yes
Flammability Rating:	UL 94V-0
Current Rating:	9 A
Voltage Rating:	600 V
Operating Temperature:	-40 to 105 °C
Mounting Angle:	Straight
Mounting Type:	Through Hole
PCB Connector Type:	PCB Mount Header
SKU:	MOL39-29-9029

Detailed Description

Introducing the Molex Mini-Fit Jr. Vertical Header, a reliable and high-performance connectivity solution for your PCB applications. This dual-row header features 2 circuits, with a convenient snap-in plastic peg PCB lock for secure installation. With gold-plated brass contacts, it ensures excellent conductivity and durability. The straight body orientation and 4.2mm pitch make it ideal for space-constrained designs. Rated for 600V and 9A, it guarantees safe and efficient power transmission. Constructed with nylon housing and meeting RoHS compliance, this header is not only environmentally friendly but also operates flawlessly in a wide temperature range from -40 to 105°C. Whether for industrial machinery or consumer electronics, trust the Molex Mini-Fit Jr. Vertical Header for dependable performance in your designs.

Frequently Bought Together

Product	Part #	Description	Stock
	Molex 15-29-1025	2.54mm Pitch C-Grid Shunt Terminal Housings, 0.381Âµm Gold (Au), 2 Circuits, with Pin Stop
	Molex 15-92-1050	1.27mm Pitch EBBI 50D Receptacle, Vertical, 50 Circuits, 3.40mm PC Tail Length
	Molex 22-11-2162	KK 254 Solid Header, Vertical, with Friction Lock, 16 Circuits, 0.51µm Gold (Au) Plating, 3.56mm 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 39-30-0060	Mini-Fit Jr. Header, Dual Row, Right-Angle, with Snap-in Plastic Peg PCB Lock, 6 Circuits, PA Polyamide Nylon 6/6 94V-0, 2.54µm Matte Tin (Sn) Plating
	Molex 39-30-0180	Mini-Fit Jr. Header, Dual Row, Right-Angle, with Snap-in Plastic Peg PCB Lock, 18 Circuits, PA Polyamide Nylon 6/6 94V-0, 2.54µm Matte Tin (Sn) Plating
	Molex 39-30-2032	Mini-Fit Jr. Vertical Header, 4.20mm Pitch, Single Row, 3 Circuits, with Snap-in Plastic Peg PCB Lock, Gold, Natural
	Molex 42819-3213	10.00mm Pitch Mini-Fit Sr. Header, Single Row, Vertical, 1.57mm PCB Thickness, 0.76µm Gold (Au) Selective Plating, 3 Circuits
	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 43045-0424	Micro-Fit 3.0 Vertical 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 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 501568-1007	1.00mm Pitch, Pico-Clasp PCB Header, Single Row, Right-Angle, Surface Mount, Tin Plated, Inner Positive Lock, 10 Circuits, Natural
	Molex 501645-1420	2.00mm Pitch, iGrid PCB Header, Dual Row, Vertical, Through Hole, Matte Tin (Sn) Plating, Positive Lock, 14 Circuits, 3.20mm PC Tail Length, Natural, with PCB Locator
	Molex 501876-1440	2.00mm Pitch, iGrid PCB Header, Dual Row, Right-Angle, Through Hole, Matte Tin (Sn) Plating, Positive Lock, 14 Circuits, 3.20mm PC Tail Length, Natural
	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

Product Change Notice

Effective Date	Description of Change	Download
02/28/2027	518442 - Production Transfer. PSBU is transferring all Hetero molding ( molds & presses) from Lincoln 3104 to Nogales 3105. There are approximately 450 molds and 18 presses to transfer. To facilitate this, a series of PCNs will be issued covering group of molds which use the same resin.	Download
07/18/2022	510809 - Change to product. current vertical header housings have a drain hole and non-drain hole version housing the drain holes are no longer needed (they were used in the past when PCB boards were being washed and are no longer needed) therefore we are eliminating the drain hole option going forward	Download
02/14/2022	511607 - Retraction of PCN 510948. This PCN is a retraction/ recall of PCN 510809 communicated on 1/18/22 for "current vertical header housings have a drain hole and non-drain hole version housing the drain holes are no longer needed (they were used in the past when PCB boards were being washed and are no longer needed) therefore we are eliminating the drain hole option going forward." the reason for retraction is that part numbers that did not contain the drain hole option were included in the impacted parts list used to create pcn 510809 a new pcn will be created and customers will be notified	Download
12/31/2020	508352 - Supplier Change. actual molex tray supplier will close operations, molex is working getting new try supplier.	Download
12/24/2018	506262 - Capacity Change or Tool Replacement. This letter is to inform you that another set of tooling is being added to meet the current and future demands of this product. There will be no changes in the fit, form or function from the additional tooling when compared to the current tooling.	Download