| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | Molex |
| Manufacturer Part Number: | Molex 39-28-8200 |
| 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 |
| 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 |
| 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-0 |
| Part Aliases: | 0039288200 5566-20A-210 |
| SKU: | MOL39-28-8200 |
39-28-8200
| Heilind Number: | MOL39-28-8200 |
| Manufacturer: | Molex |
| Manufacturer Number: | 39-28-8200 |
| Tariff Info (HTS): | 8538906000 |
This Line May Be Subject To Tariff/Surcharge at 6.94% | |
| Datasheet: | Application Specification |
| ECAD Model: | |
Description:
Mini-Fit Jr. Vertical Header, 4.20mm Pitch, Dual Row, 20 Circuits, without Snap-in Plastic Peg PCB Lock, Tin, Natural
More >>Specifications
Detailed Description
Enhance your PCB connectivity with our Mini-Fit Jr. Vertical Header. Featuring a 4.20mm pitch and dual-row design, this connector accommodates 20 circuits for efficient power and signal transmission. Crafted from durable materials with a straight body orientation, it ensures reliable performance in various applications. The through-hole termination method and tin contact plating offer secure and lasting connections. With a high current rating of 9A and a voltage capacity of 600V, it guarantees robust operation. Designed for easy PCB assembly, this connector is compatible with a PCB locator and retains securely without the need for snap-in plastic pegs. Its operating temperature range of -40 to 105°C makes it suitable for diverse environments. RoHS compliant and UL certified, it meets international quality standards, providing peace of mind for your projects. Elevate your wire-to-board connections with the Mini-Fit Jr. Vertical Header.
Frequently Bought Together
| Product | Part # | Description | Stock |
|---|---|---|---|
 | Molex 03-06-2023 | 1.57mm Diameter Standard .062 Pin and Socket Plug Housing, 2 Circuits, without Mounting Ears, Natural |  |
 | Molex 08-50-0114 | KK 254 Crimp Terminal, 22-30 AWG, Bag, Hot Tin (Sn) Dip Plating | |
 | Molex 08-56-0110 | KK 254 Crimp Terminal, 22-30 AWG, Bag, Gold (Au), Nickel (Ni) Under Plating | |
 | Molex 39-28-1203 | Mini-Fit Jr. Vertical Header, 4.20mm Pitch, Dual Row, 20 Circuits, without Snap-in Plastic Peg PCB Lock, Tin, Natural | |
 | Molex 39-28-8080 | Mini-Fit Jr. Vertical Header, 4.20mm Pitch, Dual Row, 8 Circuits, without Snap-in Plastic Peg PCB Lock, Tin, Natural | |
 | Molex 39-29-6108 | Mini-Fit Jr. Vertical Header, 4.20mm Pitch, Dual Row, 10 Circuits, without Snap-in Plastic Peg PCB Lock, Gold, Natural | |
 | Molex 42819-4213 | 10.00mm Pitch Mini-Fit Sr. Header, Single Row, Vertical, 1.57mm PCB Thickness, 0.76 | |
 | Molex 43045-0413 | Micro-Fit 3.0 Vertical Header, 3.00mm Pitch, Dual Row, 4 Circuits, with PCB Polarizing Peg, Gold, Glow-Wire Capable, Black | |
 | Molex 43045-1814 | Micro-Fit 3.0 Vertical Header, 3.00mm Pitch, Dual Row, 18 Circuits, with PCB Polarizing Peg, Gold, Glow-Wire Capable, Black | |
 | Molex 70555-0038 | 2.54mm Pitch SL Header, Single Row, Right Angle, 3.05mm Pocket, Shrouded, with Press-fit Plastic Peg, 4 Circuits, 0.38 | |
Product Change Notice
| Effective Date | Description of Change | Download | |||
|---|---|---|---|---|---|
| 01/15/2026 | 517157 - Change Supplier. This notification is to inform you about changes that are being made to the part(s) as identified in the list. This change results in a change in the raw material. | Download | |||
| 01/17/2023 | 512182 - Capacity change or tool replacement. Parts listed on this PCN can be assembled and shipped to all customers from Nogales or Shanghai. | Download | |||
| 07/10/2020 | 509107 - Supplier Change. Manufacturing transfer from Supplier A to supplier B/C. | 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 | |||
| 05/23/2014 | GCM 10636066 - Supplier Change. The current manufacturing sites of assembled finished goods will not be changed at all. | Download | |||
Availability
Immediate Shipment:
Call
Stock Location:
In Stock
Factory Stock:
Call for Stock
Factory Lead:
100
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: | 39-28-8200 |
| Other Names: | 0039288200 5566-20A-210 |