43045-0818

ICC Number:	MOL43045-0818
Manufacturer:	Molex
Manufacturer Number:	43045-0818
Datasheet:	Datasheet
ECAD Model:

Description:

Micro-Fit 3.0 Vertical Header, 3.00mm Pitch, Dual Row, 8 Circuits, with Solder Tab, 1.52µm Matte Tin Plating, Glow-Wire Capable, Black

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Specifications

Attribute	Value
Product Category:	PCB Connectors PCB Headers & Receptacles
Manufacturer:	Molex
Manufacturer Part Number:	Molex 43045-0818
Gender:	Male
Number of Contacts:	8
Number of Rows:	2
Contact Material:	Brass
Contact Plating:	Tin
Pitch:	3 mm
Shroud Type:	Yes
Flammability Rating:	UL 94V-0
Current Rating:	8.5 A
Voltage Rating:	600 V
Operating Temperature:	-40 to 105 °C
Mounting Angle:	Straight
Mounting Type:	Surface Mount
PCB Connector Type:	Header
SKU:	MOL43045-0818

Detailed Description

The Micro-Fit 3.0 Vertical Header is a high-performance connector designed for reliable power and signal transmission in various electronic applications. With a compact 3.00mm pitch and featuring dual rows, it offers enhanced connectivity in a space-efficient manner. This specific model has 8 circuits, each equipped with a solder tab for secure attachment. With a tin plating and glow-wire capability, it ensures durability and safety in operation. The black color coding adds visual distinction, while its straight body orientation and surface mount termination method make it easy to integrate onto PCBs. Constructed from high temperature thermoplastic and rated for a wide operating temperature range from -40 to 105 °C, this connector guarantees performance in diverse environmental conditions. With RoHS compliance and lead-free soldering capability, it meets international standards for environmental responsibility. From consumer electronics to industrial machinery, the Micro-Fit 3.0 is the ideal choice for demanding connectivity needs.

Frequently Bought Together

Product	Part #	Description	Stock
	Molex 15-91-2025	2.54mm Pitch SL Wire-to-Board Header, Low Profile, Surface Mount, Single Row, Right-Angle, 3.05mm Pocket, Shrouded, with Press-fit Plastic Peg, 2 Circuits, 0.38µm Gold (Au) Selective Plating, Tin (Sn) PC Tail Plating
	Molex 22-23-2041	KK 254 Solid Header, Vertical, with Friction Lock, 4 Circuits, 2.54µm Matte Tin (Sn) Plating, 3.56mm Tail Length
	Molex 38969-0009	12.70mm Pitch, Single Row, Tri-Barrier Terminal Strip, without Mounting Ends, Black, Steel Screws, 9 Circuits
	Molex 39-28-1043	Mini-Fit Jr. Vertical Header, 4.20mm Pitch, Dual Row, 4 Circuits, without Snap-in Plastic Peg PCB Lock, Tin, Natural
	Molex 39-30-0040	Mini-Fit Jr. Header, Dual Row, Right-Angle, with Snap-in Plastic Peg PCB Lock, 4 Circuits, PA Polyamide Nylon 6/6 94V-0, 2.54µm Matte Tin (Sn) Plating
	Molex 39-30-1040	Mini-Fit Jr. Header, Dual Row, Right-Angle, with Snap-in Plastic Peg PCB Lock, 4 Circuits, Nylon 6/6 94V-2, 2.54µm Matte Tin (Sn) Plating, Natural
	Molex 39-30-1080	Mini-Fit Jr. Header, Dual Row, Right-Angle, with Snap-in Plastic Peg PCB Lock, 8 Circuits, Nylon 6/6 94V-2, 2.54µm Matte Tin (Sn) Plating, Natural
	Molex 39-30-1180	Mini-Fit Jr. Header, Dual Row, Right-Angle, with Snap-in Plastic Peg PCB Lock, 18 Circuits, Nylon 6/6 94V-2, 2.54µm Matte Tin (Sn) Plating, Natural
	Molex 39-30-3045	Mini-Fit Jr. Header, Single Row, Right-Angle, with Snap-in Plastic Peg PCB Lock, 4 Circuits, PA Polyamide Nylon 6/6, 94V-2, Tin (Sn) Plating
	Molex 42819-2212	10.00mm Pitch Mini-Fit Sr. Header, Single Row, Vertical, 1.57mm PCB Thickness, Tin (Sn) Plating, 2 Circuits, USE NYE LUBE ON MATING SURFACES
	Molex 43045-0412	Micro-Fit 3.0 Vertical Header, 3.00mm Pitch, Dual Row, 4 Circuits, with PCB Polarizing Peg, 1.52µm Matte Tin Plating, Glow-Wire Capable, Black
	Molex 43160-2104	Sabre Vertical Header, 7.50mm Pitch, 4 Circuits, Glow-Wire Capable, 3.81mm Tail Length, for 1.60mm PCB, with Board Lock
	Molex 43645-0500	Micro-Fit 3.0 Receptacle Housing, Single Row, 5 Circuits, UL 94V-0, Black
	Molex 52271-1469	Easy-On FFC/FPC Connector, 1.00mm Pitch, Slider Series, Right-Angle, Bottom Contact, 3.00mm Height, 14 Circuits, Gold Plating
	Molex 53261-0471	1.25mm Pitch, PicoBlade PCB Header, Single Row, Right-Angle, Surface Mount, Tin (Sn) Plating, Friction Lock, 4 Circuits, Natural
	Molex 70553-0003	2.54mm Pitch SL Header, Low Profile, Single Row, Right Angle, 3.05mm Pocket, Shrouded, 4 Circuits, 0.38µm Gold (Au) Selective Plating, Tin (Sn) PC Tail Plating
	Molex 75757-0131	MX150 Single Row Header, Vertical, 3 Circuits, 1.25µm Nickel (Ni) Overall, 2.50µm Minimum Select Matte Tin (Sn) Plating Overall, 11.20mm Mating Pin Length, 3.05mm PC Tail Length
	Molex 76825-0002	Mega-Fit Right-Angle Header, 5.70mm Pitch, Through Hole, Dual Row, 2 Circuits, Matte Tin (Sn) Plating, 3.60mm Tail Length, Glow-Wire Capable, Black

Product Change Notice

Effective Date	Description of Change	Download
04/30/2026	517467 - Change Supplier. Due to business decisions, Molex has acquired two new packaging suppliers for two of the most popular packaging options. Change 1 - Tape and reel option: The carrier tape supplier has been updated. Change 2 – Packaging in Tray option: The Tray supplier has been updated.	Download
01/24/2024	513543 - Equipment Transfer, Production Transfer or Rearrangement. Production Transfer Nogales recently increased their molding capacity by adding (2) additional 75 ton molding machines and now would like to shorten the supply chain by further reducing their dependency on other plants molding production. Nogales already has (5) Micro-fit 43045 housing molds of various ckt size that were transferred from Little Rock years ago and now would like to obtain the last (3) Micro-Fit 43045 molds from Lincoln for ckt size 4,8 &10. Once the transfer is finished, all 43045 molding housing production in AME region will be consolidated in Nogales plant 3105. It should be noted that Shanghai also molds these same components so the PCN should be limited to only those customers who's demand is filled by Nogales	Download
05/31/2023	512820 - Manufacturing Process Change. We are making changes to our manufacturing process to increase productivity to meet current and future capacity demands and improve on time delivery.	Download
03/10/2023	513355 - Retract the PCN 512820 to redefine the scope of the change. this notification is to advise you of a modification to a previously issued PCN 512820, manufacturing process change for the parts listed in this notice is changing no changes will be made to the product as part of this change will add new assembly manual process to improve our capacity to meet future demands.	Download
10/05/2022	512289 - Capacity Change/Tool Replacement. This notification is to inform you about set of tooling is being added to meet the current and future demands of this product referenced below. There will be no changes in fit, form or function from additional tooling when compared to the existing tooling	Download
08/01/2021	510134 - Supplier Change. Due to these supply constraints molex identified an internal shortage of resin supply which would create a challenge to fulfill all orders Alternative supplier operated under a certified quality management system.	Download
06/01/2021	510379 - Retraction of PCN 510134. Due to E471i is the only resin effected and change in Molex Malaysia. This change is impacted for 78171, 78172, 205871, 205872 series only. no change on E130i the retraction is immediately.	Download
07/01/2017	502635 - Equipment Transfer, Production Transfer or Rearrangement. This letter is to inform you that production of the part(s) identified in this notice is being moved to a different location. No changes will be made to the product as a result of this move.	Download
05/06/2015	GCM 10664055 - Manufacturing Process Change.	Download