| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | Molex |
| Manufacturer Part Number: | Molex 45970-4185 |
| Color: | Black |
| Series: | 45970 - SEARAY |
| Amperage: | 2.7 A |
| Connector Type: | SEARAY |
| Number of Contacts: | 320 |
| Number of Rows: | 8 |
| Termination Method: | Surface Mount |
| Contact Material: | Copper Alloy |
| Body Orientation: | Straight |
| Pitch: | 1.27 mm |
| Voltage: | 240 V AC |
| Material: | High Temperature Thermoplastic |
| Orientation: | Vertical |
| Keying: | Yes |
| Packaging: | Embossed Tape on Reel |
| Pick and Place: | With Pick and Place Cap |
| Operating Temperature Range: | -55 - 125 °C |
| Contact Mating Area Plating: | Gold |
| Contact Mating Area Plating Thickness: | .762 µm |
| Number of Contacts Loaded: | 320 |
| Mating Cycles: | 100 |
| PCB Locator: | Yes |
| PCB Retention: | Yes |
| Polarized to PCB: | Yes |
| Contact Termination Plating Thickness: | 2.540 µm |
| Polarized to Mate: | Yes |
| PCB Thickness (Recommended): | 1.6 mm |
| Connector System: | Board to Board |
| CSA Agency Certification: | LR19980 |
| UL Agency Certification: | E29179 |
| Contact Termination Plating: | Tin |
| Maximum Solder Process Temperature: | 260 °C |
| Lead Free Process Capability: | REFLOW |
| Duration at Max. Process Temperature (seconds): | 003 |
| Max. Cycles at Max. Process Temperature: | 001 |
| Termination Pitch: | 1.27 mm |
| Electrical Model: | Yes |
| Glow Wire Capable: | No |
| Guide to Mating Part: | Yes |
| Lock to Mating Part: | No |
| Stackable: | No |
| Surface Mount Compatible: | Yes |
| Unmated Height: | 2 mm |
| Breakaway: | No |
| Make First / Break Last: | No |
| Shroud Type: | No |
| Material Flammability Standard: | 94V-0 |
| Part Aliases: | 0459704185 |
| SKU: | MOL45970-4185 |
45970-4185
Specifications
Detailed Description
Introducing the SEARAY Plug, a high-performance connector designed for seamless board-to-board connections. With 320 gold-plated contacts, this straight-orientation connector ensures optimal signal transmission in demanding applications. Featuring a low profile of 2.00mm, it is ideal for space-constrained designs. The solder charge lead-free termination method guarantees reliable and environmentally friendly assembly. With a voltage rating of 240V AC and an amperage of 2.7A, this connector is suitable for a wide range of industrial and commercial uses. Its high-temperature thermoplastic construction, along with a wide operating temperature range of -55 to 125°C, ensures durability in harsh environments. RoHS compliant and UL certified, it meets stringent quality and safety standards. Whether for telecommunications, automotive, or aerospace applications, the SEARAY Plug delivers reliable performance you can trust.
Product Change Notice
| Effective Date | Description of Change | Download | |||
|---|---|---|---|---|---|
| 08/15/2023 | 513606 - Change Supplier. This notification is to inform you about additional of supplier impacting the part(s) attached as per list, No changes will be made to product as part of this change. | Download | |||
| 01/21/2023 | 512354 - Change to Product. This notification is to inform you about changes that are being made to the part(s) DRAWING as identified in the list. This change will not affect the Fit, Form, Function, or appearance of the parts. Or it may not result in a change to the specification or raw material. | Download | |||
| 05/05/2014 | GCM 10630798 - New, Modified, Or Replacement Tooling. This letter is to inform you that we are adding a new production line to increase capacity for product lines HD Mezz & Searay. This will affect all product series for 45970, 45971, 46556, 46557. | Download | |||

