| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | Molex |
| Manufacturer Part Number: | Molex 43020-1800 |
| Housing Material: | Nylon |
| Number of Rows: | 2 |
| Pitch: | 3 mm |
| Polarization: | Yes |
| Number of Positions: | 18 |
| Housing Color: | Black |
| Connector Housing Type: | Plug |
| Flammability Rating: | UL 94V-0 |
| Operating Temperature: | -40 to 105 °C |
| Mounting Type: | Panel Mount |
| SKU: | MOL43020-1800 |
43020-1800
Specifications
Detailed Description
The Micro-Fit 3.0 Plug Housing is a versatile component designed for efficient power circuit applications. With a dual-row configuration accommodating 18 circuits, this housing ensures reliable connectivity in a compact form. Constructed from UL 94V-0 rated black nylon, it guarantees durability and safety. Featuring panel mount ears for easy installation, it is also low-halogen, making it environmentally friendly. Engineered for optimal performance, this housing is polarized to mate, with a secure lock to the mating part. Operating in a wide temperature range from -40 to 105 °C, it is suitable for various industrial environments. Compliant with RoHS standards, the Micro-Fit 3.0 is a dependable solution for wire-to-wire and wire-to-board connections.
Frequently Bought Together
| Product | Part # | Description | Stock |
|---|---|---|---|
 | Molex 105308-1204 | Nano-Fit Receptacle Housing, TPA Capable, 2.50mm Pitch, Dual Row, 4 Circuits, Black, Glow-Wire Capable |  |
 | Molex 19003-0032 | InsulKrimp Quick Disconnect, Female, for 18-22 (0.80-0.35mm²), Mylar Tape, Tab 2.79 x 0.81mm, Pink | |
 | Molex 39-00-0040 | Mini-Fit Male Crimp Terminal, Tin (Sn) over Copper (Cu) Plated Brass Contact, Double 22+22 or Single 24-18 AWG, Reel | |
 | Molex 39-01-2025 | Mini-Fit Jr. Receptacle Housing, Dual Row, 2 Circuits, UL 94V-0, Natural | |
 | Molex 39-01-2100 | Mini-Fit Jr. Receptacle Housing, Dual Row, 10 Circuits, UL 94V-2, Natural | |
 | Molex 39-01-3029 | Mini-Fit Jr. Plug Housing, Dual Row, 2 Circuits, UL 94V-0, without Panel Mounting Ears, Natural | |
 | Molex 39-01-4033 | Mini-Fit Jr. Plug Housing, Single Row, 3 Circuits, UL 94V-0, with Panel Mounting Ears, Natural | |
 | Molex 43020-0401 | Micro-Fit 3.0 Plug Housing, Dual Row, 4 Circuits, UL 94V-0, Low-Halogen, Black | |
 | Molex 43020-1400 | Micro-Fit 3.0 Plug Housing, Dual Row, 14 Circuits, UL 94V-0, Panel Mount Ears, Low-Halogen, Black | |
 | Molex 43020-1600 | Micro-Fit 3.0 Plug Housing, Dual Row, 16 Circuits, UL 94V-0, Panel Mount Ears, Low-Halogen, Black | |
 | Molex 43020-2000 | Micro-Fit 3.0 Plug Housing, Dual Row, 20 Circuits, UL 94V-0, Panel Mount Ears, Low-Halogen, Black | |
 | Molex 43025-0400 | Micro-Fit 3.0 Receptacle Housing, Dual Row, 4 Circuits, UL 94V-0, Low-Halogen, Black | |
 | Molex 43025-1800 | Micro-Fit 3.0 Receptacle Housing, Dual Row, 18 Circuits, UL 94V-0, Low-Halogen, Black | |
 | Molex 43025-2000 | Micro-Fit 3.0 Receptacle Housing, Dual Row, 20 Circuits, UL 94V-0, Low-Halogen, Black | |
 | Molex 43031-0001 | Micro-Fit 3.0 Crimp Terminal, Male, with Tin (Sn) Plated Phosphor Bronze Contact, 24-20 AWG | |
 | Molex 501189-4010 | 1.00mm Pitch, Pico-Clasp Low-Halogen Receptacle Crimp Housing, Dual Row, Inner Positive Lock, 40 Circuits, White | |
 | Molex 502351-0800 | DuraClik Wire-to-Board Receptacle Housing, Single Row, 8 Circuits, Natural | |
Product Change Notice
| Effective Date | Description of Change | Download | |||
|---|---|---|---|---|---|
| 12/15/2025 | 517275 - Packaging Method/Quantity Changing. This notification is to inform you about part(s) listed will undergo changes for the packing bag change(no DU change). No changes will be made to the product as a result of this change. | Download | |||
| 11/17/2023 | 514023 - Change Supplier. This notification is to inform you about change in the material supplier location impacting the part(s) attached as per list, No changes will be made to product as part of this change. | 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 | |||
| 07/01/2016 | 500399 - 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 | |||
| 04/10/2015 | GCM 10673973 - New, Modified, Or Replacement Tooling. | Download | |||
| 08/01/2014 | GCM 10629608 - Supplier Change. | Download | |||
Availability
In Stock:
Call
Stock Location:
In Stock
Factory Stock:
Call for Stock
Factory Lead:
Call
Unit Of Measure:
Each
Minimum/Multiple:
1/1
Invalid quantity value
Documents & Media
Environmental & Export Classifications
| Attribute | Value |
|---|---|
| RoHS Compliant: | Unkown |