39-28-1023

Mini-Fit Jr. Vertical Header, 4.20mm Pitch, Dual Row, 2 Circuits, without Snap-in Plastic Peg PCB Lock, Tin, Natural

Part Aliases: Molex 0039281023   Molex 5566-02A  
The Mini-Fit Jr. Vertical Header, a versatile connector designed for seamless PCB integration. With a 4.20mm pitch and dual-row configuration, this header features 2 circuits for efficient power distribution. Crafted from durable materials, including brass contacts and nylon body, it ensures reliable performance in various applications. The straight orientation and through-hole termination method make installation easy, while the tin plating offers excellent conductivity. With a voltage rating of 600V and an amperage of 9A, it meets high-power requirements. Featuring a secure PCB lock and polarized design, it guarantees proper mating alignment. RoHS compliant and UL certified, this connector prioritizes safety and environmental standards. Ideal for wire-to-board connections, it's a trusted solution for PCB pin and receptacle needs.
AVAILABILITY
Immediate Shipment:NA
Stock Location:In Stock
Factory Stock:Call for Stock
Factory Lead:
Unit Of Measure:
Minimum/Multiple:1/1
Pricing
CALL:800.400.7041
Product Category:
Manufacturer:Molex
Manufacturer Part Number:Molex 39-28-1023
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: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-2
Part Aliases:0039281023 5566-02A
SKU:MOL39-28-1023

Environmental Initiative Details

Environmental Initiative:RoHS
Compliant:Unknown
Date of this Information:Unknown
Notes:

Product Change Notice

Effective DateDescription of ChangeDownload
02/24/2023512909 - Capacity change or tool replacement. This notice is to inform you that Molex Lincoln Nebraska is adding additional tooling that will affect the
product listed. New tooling will be exact replica of current tooling. There will be no change to the
product Fit, Form, Function or Appearance when compared to current tooling.
Download
01/17/2023512182 - Capacity change or tool replacement. Parts listed on this PCN can be assembled and shipped to all customers from Nogales or Shanghai.
Download
08/31/2022512388 - Change Supplier. This notification is to inform you about change of supplier impacting the part(s) attached as per list, No changes will be made to product as part of this change.Download
07/18/2022510809 - 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 forwardDownload
02/14/2022511607 - 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 notifiedDownload
08/06/2021510546 - Packaging Method/Quantity Changing. Due to DU discrepancy between MFG Plant and SCH, DU needs to be adapted to MFG Plant. DU change Only.Download
09/17/2019507327 - Supplier Change. This letter is to inform you that Molex is adding a new supplier or the supplier is making a change affecting the part(s) identified in this notice. There will be no negative impact to product performance as a result of this change.Download
12/24/2018506262 - 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
02/01/2016GCM 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
07/15/2015GCM 10673768 - New, Modified, Or Replacement Tooling.Download
01/19/2015GCM 10653987 - Supplier Change.Download