| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | Molex |
| Manufacturer Part Number: | Molex 503763-0391 |
| Color: | Black |
| Series: | 503763 |
| Amperage: | 2.5 A |
| Connector Type: | Pico-Lock |
| Number of Contacts: | 3 |
| Number of Rows: | 1 |
| Termination Method: | Surface Mount |
| Contact Material: | Copper Alloy |
| Pitch: | 1 mm |
| Voltage: | 150 V AC/DC |
| Material: | High Temperature Thermoplastic |
| Orientation: | Right Angle |
| Operating Temperature Range: | -40 - 105 °C |
| Contact Mating Area Plating: | Gold |
| Contact Mating Area Plating Thickness: | .1 µm |
| Number of Contacts Loaded: | 3 |
| Mating Cycles: | 30 |
| Polarized to Mate: | Yes |
| Connector System: | Wire to Board |
| Termination Pitch: | 1 mm |
| Glow Wire Capable: | No |
| Guide to Mating Part: | No |
| Lock to Mating Part: | Yes |
| Mated Height: | 1.5 mm |
| Stackable: | No |
| Surface Mount Compatible: | Yes |
| Breakaway: | No |
| Make First / Break Last: | No |
| Shroud Type: | Yes |
| Product Name: | Pico-Lock |
| Part Aliases: | 5037630391 |
| SKU: | MOL503763-0391 |
503763-0391
| Heilind Number: | MOL503763-0391 |
| Manufacturer: | Molex |
| Manufacturer Number: | 503763-0391 |
| Datasheet: | Product Literature |
| ECAD Model: | |
Specifications
Detailed Description
Enhance connectivity in your electronic projects with the Pico-Lock Wire to Board Connector. Designed for surface mount installation, this right angle connector features three gold-plated contacts for reliable signal transmission at up to 150V AC/DC. Built with high temperature thermoplastic, it ensures durability in harsh environments, with an operating temperature range of -40 to 105°C. Its compact design, with a mating height of 1.5mm, is ideal for space-constrained applications. RoHS compliant and featuring a polarized mating system, this connector guarantees safety and performance, making it a must-have for your PCB assembly needs.
Frequently Bought Together
| Product | Part # | Description | Stock |
|---|---|---|---|
 | Molex 501331-0207 | 1.00mm Pitch Pico-Clasp Wire-to-Board Header, Surface Mount, Single Row, Vertical, Tin Plated, with Inner Friction Lock, with Pick-and-Place Tape, 2 Circuits |  |
Product Change Notice
| Effective Date | Description of Change | Download | |||
|---|---|---|---|---|---|
| 01/30/2026 | 516854 - Manufacturing Process Change. removal of HI-coat on listed 503763 series. it will make the series PFAS free to meed foreseen industry requirement from some customers. | Download | |||
| 05/30/2025 | 516083 - Manufacturing Process Change. removal of Hi-coat on listed series it will make the series PFAS free to meet foreseen industry requirement from store | Download | |||
| 03/28/2025 | 516649 - Partial Retraction of PCN 516083. Molex Malaysia is revising the decision to retract/ withdraw 503763, 504050, 205338 PCN#516083 due to the removal hi-coat will not implement yet. | 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: | 503763-0391 |
| Other Names: | 5037630391 |