| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | Molex |
| Manufacturer Part Number: | Molex 42878-8458 |
| Color: | Black |
| Series: | 42878 - Modular Jack 8/8 - RJ45 |
| Amperage: | 1.5 A |
| Connector Type: | Modular Jack 8/8, RJ45 |
| Gender: | Female |
| Mount Type: | Panel Mount |
| Termination Method: | Through Hole |
| Contact Material: | Phosphor Bronze |
| Contact Plating: | Gold |
| Body Orientation: | Straight |
| Pitch: | 1.02 mm |
| Voltage: | 150 V AC/DC |
| Material: | Polyester |
| Number of Ports: | 1 |
| Orientation: | Vertical |
| Keying: | Yes |
| Component Type: | PCB Jack |
| Packaging: | Tray |
| Operating Temperature Range: | -40 - 85 °C |
| Contact Mating Area Plating: | Gold |
| Contact Mating Area Plating Thickness: | 1.27 µm |
| Ground to Panel / PCB: | No |
| Mating Cycles: | 500 |
| Panel Mount: | With |
| PCB Locator: | Yes |
| PCB Retention: | Yes |
| Contact Termination Plating Thickness: | 2.540 µm |
| PCB Thickness (Recommended): | 1.57 mm |
| CSA Agency Certification: | LR19980 |
| UL Agency Certification: | E107635 |
| Contact Termination Plating: | Tin |
| Maximum Solder Process Temperature: | 235 °C |
| Lead Free Process Capability: | WAVE |
| Duration at Max. Process Temperature (seconds): | 005 |
| Max. Cycles at Max. Process Temperature: | 001 |
| Termination Pitch: | 1.27 mm |
| Surface Mount Compatible: | No |
| Waterproof Dustproof: | No |
| Non Magnetic: | Yes |
| Material Flammability Standard: | 94V-0 |
| Part Aliases: | 0428788458 |
| SKU: | MOL42878-8458 |
42878-8458
| Heilind Number: | MOL42878-8458 |
| Manufacturer: | Molex |
| Manufacturer Number: | 42878-8458 |
| Datasheet: | Packaging Specifications |
| ECAD Model: |
Specifications
Detailed Description
Enhance your connectivity solutions with our Vertical Low Profile Modular Jack, designed for seamless integration in a variety of applications. This RJ45 connector features a durable black housing, with a straight body orientation for easy installation. Its through-hole termination method ensures secure and reliable connections on your PCB. With gold-plated contacts and a 1.02mm pitch, it guarantees efficient data transmission at up to 150V AC/DC. Certified for quality and compliance, this component is RoHS certified and non-magnetic, making it suitable for a range of industries. Trust in the performance and longevity of this essential connector for your networking needs.
Product Change Notice
| Effective Date | Description of Change | Download | |||
|---|---|---|---|---|---|
| 02/18/2024 | 514154 - Change Supplier. Molex’s Resin supplier inform Molex that current plant will not produce Valox PBT in the future. To avoid from line down situations either for Molex or for our customers. Molex accepts resin supplier’s proposal to qualify their China Nan Sha source material. | Download | |||
| 04/30/2017 | 501794 - Change to Product. This letter is to inform you that changes are being made to the part(s) identified in this Notice. The change will affect the fit, form, function or appearance of the parts. Or, it may result in a change to the specification. | Download | |||
| 09/01/2016 | GCM 10731024 - Tooling / Equipment Transfer. The purpose of this letter is to inform you that Molex will make transfer the Modjack production line from Molex Lincoln NE to Molex Chengdu ,CN in 3 stages. This Change is to consolidate Modjacks and Magjack manufacturing in the same facility. The impact of the change will be our shield suppliers and housing suppliers will change to China based suppliers, and parts will now be manufactured and assembled in Chengdu. This product move will be implemented in 3 phases , over the course of approximately 7 months, starting April 2016. | Download | |||

