| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | Molex |
| Manufacturer Part Number: | Molex 43879-0056 |
| Color: | Black |
| Series: | 43879 - Mini-Fit BMI |
| Amperage: | 8 A |
| Connector Type: | Mini-Fit BMI |
| Number of Contacts: | 6 |
| Number of Rows: | 2 |
| Termination Method: | Through Hole - Compliant Pin |
| Contact Material: | Brass, Phosphor Bronze |
| Body Orientation: | Straight |
| Pitch: | 4.2 mm |
| Voltage: | 600 V AC/DC |
| Material: | High Temperature Thermoplastic |
| Orientation: | Vertical |
| Keying: | No |
| Tail Length: | 6.25 mm |
| Operating Temperature Range: | -40 - 105 °C |
| Contact Mating Area Plating: | Gold |
| Contact Mating Area Plating Thickness: | .762 µm |
| Number of Contacts Loaded: | 6 |
| Mating Cycles: | 30 |
| PCB Locator: | No |
| PCB Retention: | Yes |
| Polarized to PCB: | No |
| Contact Termination Plating Thickness: | 2.540 µm |
| Polarized to Mate: | Yes |
| Connector System: | Board to Board, Wire to Board |
| Contact Termination Plating: | Tin |
| Termination Pitch: | 4.2 mm |
| Glow Wire Capable: | No |
| Guide to Mating Part: | No |
| Lock to Mating Part: | Yes |
| Stackable: | No |
| Surface Mount Compatible: | Yes |
| Breakaway: | No |
| Make First / Break Last: | No |
| Shroud Type: | Fully |
| Material Flammability Standard: | 94V-0 |
| Part Aliases: | 0438790056 |
| SKU: | MOL43879-0056 |
43879-0056
Specifications
Detailed Description
Introducing the Molex Mini-Fit BMI Header, featuring a compliant pin interface for reliable connections. This dual-row header, with 6 circuits, is designed for vertical mounting. It boasts 0.76µm Gold (Au) selective contact plating for enhanced conductivity, along with Tin (Sn) press-fit tail plating. With a current rating of 8 A and a voltage withstand of 600 V AC/DC, it ensures robust performance. Crafted from high-temperature thermoplastic, it guarantees durability in harsh environments. This header, with straight body orientation and 4.2 mm pitch, is ideal for various applications. RoHS compliant and suitable for wire-to-board connections, it offers a secure and efficient solution for your PCB needs.
Frequently Bought Together
| Product | Part # | Description | Stock |
|---|---|---|---|
 | Molex 22-23-2041 | KK 254 Solid Header, Vertical, with Friction Lock, 4 Circuits, Tin (Sn) Plating |  |
 | Molex 52806-0810 | 1.00mm Pitch FFC/FPC Connector, Vertical, Surface Mount Compatible, Non-ZIF, Kinked PC Tails, 8 Circuits | |
 | Molex 79107-7003 | 2.00mm Pitch Milli-Grid Receptacle, Vertical, Through Hole, Dual Row, 3.00mm Tail Length, 0.38?m Gold (Au) Selective Plating, 8 Circuits, Lead-Free | |
Product Change Notice
| Effective Date | Description of Change | Download | |||
|---|---|---|---|---|---|
| 01/31/2025 | 515187 - Equipment Transfer, Production Transfer or Rearrangement. Move the tooling molds from Lincoln to Nogales | Download | |||
| 02/15/2023 | 511750 - Change Supplier. This notification is to inform you that Molex Lincoln Nebraka is adding an additional Supplier impacting the part(s) as per the attached list. No changes will be made to product fit, form or function as part of this change. | Download | |||
| 09/30/2022 | 511749 - Equipment/production transfer or rearrangement. This notification is to inform that tooling is being moved from the Molex Little Rock Arkansas USA plant to the Molex Lincoln Nebraska USA plant. There will be no change to the Fit, Form or Function of the product based on this transfer. | Download | |||
Availability
Immediate Shipment:
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 |
Additional Resources
| Attribute | Value |
|---|---|
| Molex: | 43879-0056 |
| Other Names: | 0438790056 |
