| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | Molex |
| Manufacturer Part Number: | Molex 42818-0312 |
| Color: | Black |
| Series: | 42818 - Mini-Fit Sr. |
| Amperage: | 50 A |
| Connector Type: | Mini-Fit Sr. |
| Gender: | Plug |
| Housing Material: | Polyester |
| Number of Contacts: | 3 |
| Number of Rows: | 1 |
| Mount Type: | Panel Mount |
| Pitch: | 10 mm |
| Material: | Polyester |
| Operating Temperature Range: | -40 - 105 °C |
| Circuit Application: | Power |
| Polarized to Mate: | Yes |
| Connector System: | Wire to Board |
| Glow Wire Capable: | No |
| Lock to Mating Part: | Yes |
| Stackable: | No |
| Material Flammability Standard: | 94V-0 |
| Part Aliases: | 0428180312 |
| SKU: | MOL42818-0312 |
42818-0312
Specifications
Detailed Description
Introducing the 42818-0312, a high-performance 50A Mini-Fit Sr. connector in a sleek black finish. Crafted with durable polyester housing, this plug connector features three contacts arranged in a single row for efficient power transmission. With a panel mount design and a 10mm pitch, it is easy to install in various applications. Operating flawlessly in temperatures ranging from -40 to 105°C, this connector is ideal for power circuit applications. Engineered for reliability, it is polarized to mate correctly every time and includes a locking feature for secure connections. RoHS compliant and part of the Fit Families lineup, the 42818-0312 is a top choice for your connectivity needs.
Frequently Bought Together
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| Molex 39-00-0038 | Mini-Fit Female Crimp Terminal, Tin (Sn) over Copper (Cu) Plated Brass, Double 22+22 or Single 24-18 AWG, Reel | ![]() |
| Molex 42815-0011 | Mini-Fit Sr. Crimp Terminal, Female, 12-10 AWG, Tin (Sn), USE NYE LUBE ON MATING SURFACES | ![]() |
| Molex 42816-0312 | Mini-Fit Sr. Receptacle Housing, 10.00mm Pitch, Single Row, 3 Circuit, Black | ![]() |
| Molex 42817-0011 | Mini-Fit Sr. Crimp Terminal, Male, 12-10 AWG, Tin (Sn) | ![]() |
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| Molex 43025-0800 | Micro-Fit 3.0 Receptacle Housing, Dual Row, 8 Circuits, UL 94V-0, Low-Halogen, Black | ![]() |
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Product Change Notice
| Effective Date | Description of Change | Download | |||
|---|---|---|---|---|---|
| 12/16/2024 | 515091 - Equipment Transfer, Production Transfer or Rearrangement. This notification is to inform you about equipment transfer that have been used to manufacture impacted part(s). Equipment have been moved to different site/ location/ premises. No changes will be made to product as part of this change. | Download | |||
| 07/12/2022 | 512278 - Retraction of PCN 510384. Due to global material constraints & delays on getting this material to move. | Download | |||
| 10/30/2021 | 510682 - Change Supplier. adding alternative resin 899922290 as a second source for 42818 series this change is too ensure continuity of supply for customers, molex is adding a second source for the resin of our mini-fit sr plug and receptacle housings. new resin option is a PBT same as existing. | Download | |||
| 09/30/2021 | 510683 - Change Supplier. Celanese is added Celanese Evansville and Celanese Nanjing as additional Manufacturing plant for 899920073 which orginally produced by celanese Florence the reason to add these two new mfg location is due to PBT material shortage and all capacity constraint at celanese Florence. | Download | |||
| 08/16/2021 | 510384 - Supplier Change. Due to mfg constraints at the Florence Kentucky Location of one of our resin suppliers it has been determined to move the Mfg of one of the resin product families to Evansville Indiana location of that same supplier. | Download | |||
| 08/01/2020 | 508485 - Warehouse transfer. moving from Lincoln (duns# 967495487) to Bolingbrook (Duns# 103340709) | Download | |||
| 05/31/2018 | 505451 - Equipment Transfer, Production Transfer or Rearrangement. This letter is to inform you that production of the part(s) identified in this notice are being moved to a different production or shipping location. No changes will be made to the product as a result of this move. | Download | |||
| 08/01/2014 | GCM 10629608 - Supplier Change. | Download | |||


