39-29-3206
Mini-Fit Jr. Vertical Header, 4.20mm Pitch, Dual Row, 20 Circuits, without Snap-in Plastic Peg PCB Lock, Tin, Natural
Easily connect wires to circuit boards with our Mini-Fit Jr. Vertical Header. With a 4.20mm pitch and dual-row design, it offers 20 circuits for efficient connectivity. The straight body orientation and through-hole termination method ensure secure attachment, while the absence of snap-in plastic peg PCB lock allows for versatile use. Constructed with durable materials and featuring tin plating, this header is reliable and can handle up to 9A and 600V. Operating in a wide temperature range, it is suitable for various environments. Its compact size and vertical orientation make it ideal for space-saving applications. Compliant with RoHS regulations, it guarantees environmentally friendly performance. Perfect for wire-to-board connections, this header is a valuable component in any electronic setup.
Product Category: | |
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Manufacturer: | Molex |
Manufacturer Part Number: | 39-29-3206 |
Color: | Natural |
Series: | 5566 - Mini-Fit Jr. |
Amperage: | 9 A |
Connector Type: | Mini-Fit Jr. |
Number of Contacts: | 20 |
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 |
Packaging: | Bag |
Operating Temperature Range: | -40 - 105 °C |
Contact Mating Area Plating: | Tin |
Contact Mating Area Plating Thickness: | .889 µm |
Number of Contacts Loaded: | 20 |
Mating Cycles: | 30 |
PCB Locator: | Yes |
PCB Retention: | Without |
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 |
CSA Agency Certification: | LR19980 |
UL Agency Certification: | E29179 |
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 |
Product Name: | Mini-Fit Jr. |
Material Flammability Standard: | 94V-2 |
Part Aliases: | 0039293206;5566-20B |
SKU: | MOL39-29-3206 |
Environmental Initiative Details
Environmental Initiative: | RoHS |
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Compliant: | Unknown |
Date of this Information: | Unknown |
Notes: |
Product Change Notice
Effective Date | Description of Change | Download |
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01/31/2025 | 515187 - Equipment Transfer, Production Transfer or Rearrangement. Move the tooling molds from Lincoln to Nogales | Download |
01/03/2025 | 515284 - Change to Product. This notification is to inform you about changes that are being made to the part(s) as identified in the list. This change will affect the Fit, Form, Function, or appearance of the parts. Or it may result in a change to the specification or raw material. |
Download |
02/14/2019 | 506400 - 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. No changes will be made to the product as a result of this change. | 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 |