| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | Molex |
| Manufacturer Part Number: | Molex 71661-2540 |
| Color: | Black |
| Pitch: | 1.27 mm |
| Keying: | No |
| Series: | 71661 - EBBI |
| Voltage: | 30 V |
| Amperage: | 1 A |
| Material: | High Temperature Thermoplastic |
| Shroud Type: | Fully |
| Breakaway: | No |
| Stackable: | No |
| Orientation: | Right Angle |
| PCB Locator: | Yes |
| Tail Length: | 2.79 mm |
| Mating Cycles: | 2000 |
| PCB Retention: | Yes |
| PCB Thickness (Recommended): | 1.6 mm |
| Connector Type: | EBBI |
| Number of Rows: | 2 |
| Body Orientation: | Right Angle |
| Connector System: | Board to Board, Wire to Board |
| Contact Material: | Brass |
| Polarized to PCB: | Yes |
| Glow Wire Capable: | No |
| Polarized to Mate: | Yes |
| Termination Pitch: | 1.27 mm |
| Number of Contacts: | 40 |
| Termination Method: | Through Hole |
| Lock to Mating Part: | No |
| Guide to Mating Part: | Yes |
| Make First / Break Last: | No |
| Surface Mount Compatible: | No |
| Number of Contacts Loaded: | 40 |
| Contact Mating Area Plating: | Gold |
| Contact Termination Plating: | Tin |
| Operating Temperature Range: | -40 - 105 °C |
| Duration at Max. Process Temperature (seconds): | 040 |
| Lead Free Process Capability: | SMC and Wave |
| Contact Mating Area Plating Thickness: | .762 µm |
| Contact Termination Plating Thickness: | 1.27 µm |
| Max. Cycles at Max. Process Temperature: | 003 |
| Maximum Solder Process Temperature: | 235 °C |
| Part Aliases: | 0716612540 |
| Material Flammability Standard: | 94V-0 |
| SKU: | MOL71661-2540 |
71661-2540
| Heilind Number: | MOL71661-2540 |
| Manufacturer: | Molex |
| Manufacturer Number: | 71661-2540 |
| Datasheet: | RoHS Certificate of Compliance |
| ECAD Model: | |
Description:
1.27mm Pitch EBBI 50D Plug, Right Angle, Blind-Mate, 40 Circuits, 2.79mm PC Tail Length
More >>Specifications
Detailed Description
Experience seamless connectivity with our high-performance right-angle board-to-board and wire-to-board connector. Designed for maximum efficiency, this connector features 40 gold-plated contacts, ensuring reliable data transmission. With a voltage rating of 30V and amperage of 1A, it's suitable for various applications. The durable thermoplastic body and brass contacts guarantee long-lasting performance, even in harsh environments. RoHS compliant and UL certified, you can trust in the quality and safety of this connector. Whether for PCB assemblies or wire connections, it's the perfect solution for your connectivity needs.
Frequently Bought Together
| Product | Part # | Description | Stock |
|---|---|---|---|
 | Molex 44050-0007 | Modular Jack, Right Angle, Low Profile, 8/8 |  |
 | Molex 74441-0001 | 0.80mm Pitch SFP, SFP Plus (SFP+) Host Connector, Z-Axis Pluggable, Right-Angle, Surface Mount, 20 Circuits, 0.38?m Gold (Au) | |
Product Change Notice
| Effective Date | Description of Change | Download | |||
|---|---|---|---|---|---|
| 04/30/2026 | 517467 - Change Supplier. Due to business decisions, Molex has acquired two new packaging suppliers for two of the most popular packaging options. Change 1 - Tape and reel option: The carrier tape supplier has been updated. Change 2 – Packaging in Tray option: The Tray supplier has been updated. | Download | |||
| 07/08/2025 | 516698 - Equipment Transfer, Production Transfer or Rearrangement. Molex Singapore is relocating the assembly machines as part of its business strategy plant as a result of the change there is no COO change as both Locations are located in Malaysia. | Download | |||
| 03/29/2024 | 514345 - Change to Product. This notification is to inform you about changes that are being made to drawings of the part(s) as identified in the list. This change will not affect the Fit, Form, Function, or appearance of the parts. And it may not result in a change to the specification or raw material. | Download | |||
| 12/01/2021 | 510909 - Packaging Method/Quantity Changing. Molex implementing change on EBBI packaging Material and method as part of the product transfer strategy from Molex nogales to management of Molex Singapore. Tray material change from PVC to APET. carton box, cardboard, tape and other packaging materials shall be localized to management of molex Singapore. | Download | |||
| 08/01/2021 | 510134 - Supplier Change. Due to these supply constraints molex identified an internal shortage of resin supply which would create a challenge to fulfill all orders Alternative supplier operated under a certified quality management system. | Download | |||
| 07/27/2021 | 509300 - Equipment Transfer, Production Transfer or Rearrangement. Molex will relocate EBBI products and consolidate production and tooling from molex little rock to the operational management of molex Singapore. | Download | |||
| 06/01/2021 | 510379 - Retraction of PCN 510134. Due to E471i is the only resin effected and change in Molex Malaysia. This change is impacted for 78171, 78172, 205871, 205872 series only. no change on E130i the retraction is immediately. | Download | |||
| 12/31/2020 | 508352 - Supplier Change. actual molex tray supplier will close operations, molex is working getting new try supplier. | 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
Documents & Media
Environmental & Export Classifications
| Attribute | Value |
|---|---|
| RoHS Compliant: | Unkown |
Additional Resources
| Attribute | Value |
|---|---|
| Molex: | 71661-2540 |
| Other Names: | 0716612540 |