34770-0402
MX150 Mat-Sealed Female Connector Assembly, Single Row, 4 Circuits, Keying Option B, with Connector Position Assurance, Light Gray
Part Aliases: Molex 0347700402
The 34770-0402 MX150 Mat-Sealed Female Connector Assembly, a high-performance solution for your power circuit applications. This single-row connector features 4 circuits with Keying Option B for secure mating. Constructed from durable light gray nylon, it ensures reliable performance in a wide operating temperature range from -40 to 125 °C. With Connector Position Assurance and polarization to mate, this connector offers enhanced reliability in your wire to wire or wire to board connections. RoHS compliant and in stock for immediate shipping, the MX150 is the perfect choice for your connectivity needs.
| Product Category: | |
| Manufacturer: | Molex |
| Manufacturer Part Number: | Molex 34770-0402 |
| Color: | Gray (Light) |
| Series: | 34770 - MX150 |
| Connector Type: | MX150 |
| Gender: | Receptacle |
| Number of Contacts: | 4 |
| Number of Rows: | 1 |
| Pitch: | 3 mm |
| Material: | Nylon |
| Keying: | Yes |
| Operating Temperature Range: | -40 - 125 °C |
| Circuit Application: | Power |
| Polarized to Mate: | Yes |
| Connector System: | Wire to Board, Wire to Wire |
| Glow Wire Capable: | No |
| Lock to Mating Part: | Yes |
| Stackable: | No |
| Part Aliases: | 0347700402 |
| SKU: | MOL34770-0402 |
Environmental Initiative Details
| Environmental Initiative: | RoHS |
|---|---|
| Compliant: | Unknown |
| Date of this Information: | Unknown |
| Notes: |
Product Change Notice
| Effective Date | Description of Change | Download |
|---|---|---|
| 05/02/2025 | 516742 - Retraction of 513492. This retraction is to annunce that this PCN “513492” did not take place and Molex continues with the same compounder. | Download |
| 01/31/2025 | 515340 - Change Supplier. This notification is to inform you about Molex will add a second source for seal components to ensure business continuity while demand is growing. | Download |
| 09/30/2024 | 515808 - Retraction of supplier change. This notification is to inform you about Molex will retract 1 seal component P/N from previous PCN 515340. | Download |
| 01/09/2024 | 514099 - Equipment Transfer, Production Transfer or Rearrangement. This notification is to inform you of a mold transfer that has been issued to manufacture impacted part(s). This PCN is in addition to previous PCN 512372 transfers. The mold has been moved to another location/site/facility From Chengdu to Guad 2. No product changes will be made as part of this change. | Download |
| 07/21/2023 | 513492 - Change Supplier. This letter is to inform you that in order to re-balance global supply chains, Molex will qualify a new compounder location to be used by the existing resin supplier. | Download |
| 12/06/2022 | 512571 - Change Supplier. The purpose of this notice is to inform you that Molex will add a second source resin. Molex will take necessary qualification action on new source material to ensure the product meets the same form, fit, and function requires as defined in the current Molex product specification and sales drawing. | Download |
| 07/12/2022 | 512278 - Retraction of PCN 510384. Due to global material constraints & delays on getting this material to move. | 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 |
| 03/01/2021 | 509569 - Packaging Method/Quantity Changing. we will change the DU(SPQ) and packing method of MX150 series, the air bag packaging method has better cushioning and handling No impact to fit form or function. | Download |
| 04/23/2020 | 507705 - PCN Modification\Retraction. Cancelation of PCN503336. the parts will be run only in molex and not run in vendors. | Download |
| 09/30/2019 | 503336 - 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 production location. No changes will be made to the product as a result of this move. | Download |
| 06/30/2017 | 502544 - 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 |
| 12/01/2016 | 501249 - 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 |
| 01/01/2015 | GCM 10650324 - New, Modified, Or Replacement Tooling. | Download |
| 08/01/2014 | GCM 10627818 - Supplier Change. | Download |
| 03/01/2014 | GCM 10626050 - Change In Packaging Specifications. | Download |