| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | Molex |
| Manufacturer Part Number: | Molex 39-29-9023 |
| Color: | Natural |
| Series: | 5566 - Mini-Fit Jr. |
| Amperage: | 9 A |
| Connector Type: | Mini-Fit Jr. |
| Number of Contacts: | 2 |
| Number of Rows: | 2 |
| Termination Method: | Through Hole |
| Contact Material: | Brass |
| Body Orientation: | Straight |
| Pitch: | 4.2 mm |
| Voltage: | 600 V |
| Material: | Nylon |
| Orientation: | Vertical |
| Keying: | No |
| Tail Length: | 3.5 mm |
| Operating Temperature Range: | -40 - 105 °C |
| Contact Mating Area Plating: | Tin |
| Contact Mating Area Plating Thickness: | .889 µm |
| Number of Contacts Loaded: | 2 |
| Mating Cycles: | 30 |
| PCB Locator: | Yes |
| PCB Retention: | Yes |
| Polarized to PCB: | Yes |
| Contact Termination Plating Thickness: | .889 µm |
| Polarized to Mate: | Yes |
| PCB Thickness (Recommended): | 1.6 mm |
| Connector System: | Wire to Board |
| Contact Termination Plating: | Tin |
| Maximum Solder Process Temperature: | 240 °C |
| Lead Free Process Capability: | WAVE |
| Duration at Max. Process Temperature (seconds): | 005 |
| Max. Cycles at Max. Process Temperature: | 001 |
| Termination Pitch: | 4.2 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-2 |
| Part Aliases: | 0039299023 5566-02A2 |
| SKU: | MOL39-29-9023 |
39-29-9023
| Heilind Number: | MOL39-29-9023 |
| Manufacturer: | Molex |
| Manufacturer Number: | 39-29-9023 |
| Datasheet: | Packaging Specifications |
| ECAD Model: | |
Description:
Mini-Fit Jr. Vertical Header, 4.20mm Pitch, Dual Row, 2 Circuits, with Snap-in Plastic Peg PCB Lock, Tin, Natural
More >>Specifications
Detailed Description
Enhance your PCB connections with the Mini-Fit Jr. Vertical Header. Featuring a 4.20mm pitch and dual-row design, this connector ensures a reliable fit for your electronic components. With two circuits and a secure snap-in plastic peg PCB lock, it offers both convenience and stability. The tin-plated brass contacts provide efficient power transmission, while the straight body orientation and through-hole termination method simplify installation. Operating at temperatures ranging from -40 to 105°C, it guarantees performance in various environments. RoHS compliant and UL certified, this connector meets high industry standards for quality and safety. Perfect for wire-to-board applications, it is an essential component for your electronic projects.
Frequently Bought Together
| Product | Part # | Description | Stock |
|---|---|---|---|
 | Molex 22-03-2031 | KK 254 Wire-to-Board Header, Single Row, Vertical, 3 Circuits, PA Polyamide Nylon, Tin (Sn) Plating |  |
 | Molex 22-04-1031 | Mini-Latch Wire-to-Board Header, Vertical, with Friction Ramp, 3 Circuits, Tin (Sn) Plating | |
 | Molex 22-23-2121 | KK 254 Solid Header, Vertical, with Friction Lock, 12 Circuits, Tin (Sn) Plating | |
 | Molex 26-48-1026 | KK 396 Breakaway Header, Right-Angle with Friction Lock, 2 Circuits, Tin (Sn) Plating | |
 | 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 39-29-9042 | Mini-Fit Jr. Vertical Header, 4.20mm Pitch, Dual Row, 4 Circuits, with Snap-in Plastic Peg PCB Lock, Tin, Natural | |
 | Molex 39-29-9043 | Mini-Fit Jr. Vertical Header, 4.20mm Pitch, Dual Row, 4 Circuits, with Snap-in Plastic Peg PCB Lock, Tin, Natural | |
 | Molex 39-29-9063 | Mini-Fit Jr. Vertical Header, 4.20mm Pitch, Dual Row, 6 Circuits, with Snap-in Plastic Peg PCB Lock, Tin, Natural | |
 | Molex 39-29-9107 | Mini-Fit Jr. Vertical Header, 4.20mm Pitch, Dual Row, 10 Circuits, with Snap-in Plastic Peg PCB Lock, Tin, 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 39-30-2050 | Mini-Fit Jr. Vertical Header, 4.20mm Pitch, Single Row, 5 Circuits, with Snap-in Plastic Peg PCB Lock, Tin, 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 42820-2212 | 10.00mm Pitch Mini-Fit Sr. Header, Single Row, Right Angle, 1.57mm PCB Thickness, Tin (Sn) Plating, 2 Circuits | |
 | Molex 43255-0091 | 6.35mm Pitch MLX Power Connector Header, 2.13mm Contact Diameter, Vertical, with Plastic Polarizing Peg, 9 Circuits, Polyester 94V-0, Tin (Sn) Plating, Natural | |
 | Molex 43650-0215 | Micro-Fit 3.0 Vertical Header, 3.00mm Pitch, Single Row, 2 Circuits, with PCB Polarizing Peg, Tin, Glow-Wire Capable, Black | |
 | Molex 43650-0315 | Micro-Fit 3.0 Vertical Header, 3.00mm Pitch, Single Row, 3 Circuits, with PCB Polarizing Peg, Tin, Glow-Wire Capable, Black | |
 | Molex 53048-0510 | 1.25mm Pitch PicoBlade Header, Right Angle, 5 Circuits | |
 | Molex 70543-0005 | 2.54mm Pitch SL Header, Single Row, Vertical, 3.05mm Pocket, Shrouded, 6 Circuits, 0.38 | |
Product Change Notice
| Effective Date | Description of Change | 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 | |||
| 02/01/2016 | GCM 10708360 - Supplier Change. Molex will be changing the pre-plated flat stock, and adding an additional supplier. This change only affects parts made in Lincoln (3104) and Nogales (3105). The current pre-plated flat stock will change from bright tin over copper to reflowed tin over copper plating. In addition, we will also be changing the post plated terminal used in the 5566, 30069, & 43588 vertical headers to the same pre-plated reflowed tin over copper plating. If post plated headers are desired, alternative part numbers are available with matte tin over nickel plating. | Download | |||
| 01/19/2015 | GCM 10653987 - Supplier Change. | Download | |||
Availability
Immediate Shipment:
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Stock Location:
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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: | 39-29-9023 |
| Other Names: | 0039299023 5566-02A2 |