| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | Molex |
| Manufacturer Part Number: | Molex 51021-0300 |
| Housing Material: | Polyester |
| Number of Rows: | 1 |
| Termination Method: | Crimp |
| Pitch: | 1.25 mm |
| Polarization: | Yes |
| Number of Positions: | 3 |
| Housing Color: | Natural |
| Connector and Housing Type: | Receptacle |
| Flammability Rating: | UL 94V-0 |
| Locking Mechanism: | Friction |
| Operating Temperature: | -40 to 105 °C |
| SKU: | MOL51021-0300 |
51021-0300
Specifications
Detailed Description
Introducing the PicoBlade 51021-0300, a high-performance connector designed for signal applications. With a low amperage rating of 1 A and .8 A, this connector features a durable polyester housing and three contacts in a single row, ensuring reliable connectivity. Its compact 1.25 mm pitch and polarized receptacle design guarantee precise mating, while operating flawlessly in temperatures ranging from -40 to 85 °C. RoHS compliant and suitable for wire-to-wire or wire-to-board connections, the PicoBlade is a versatile solution for your electronic projects. Upgrade to the 51021-0300 and experience efficient and secure signal transmission in your designs.
Frequently Bought Together
| Product | Part # | Description | Stock |
|---|---|---|---|
 | Molex 22-01-3037 | KK 254 Crimp Housing, Friction Ramp with Polarizing Ribs, 3 Circuits, Natural |  |
 | Molex 22-01-3047 | KK 254 Crimp Housing, Friction Ramp with Polarizing Ribs, 4 Circuits, Natural | |
 | Molex 39-01-2020 | Mini-Fit Jr. Receptacle Housing, Dual Row, 2 Circuits, UL 94V-2, Natural | |
 | Molex 43025-0200 | Micro-Fit 3.0 Receptacle Housing, Dual Row, 2 Circuits, UL 94V-0, Low-Halogen, Black | |
 | Molex 43025-0400 | Micro-Fit 3.0 Receptacle Housing, Dual Row, 4 Circuits, UL 94V-0, Low-Halogen, Black | |
 | Molex 43025-0800 | Micro-Fit 3.0 Receptacle Housing, Dual Row, 8 Circuits, UL 94V-0, Low-Halogen, Black | |
 | Molex 43025-1200 | Micro-Fit 3.0 Receptacle Housing, Dual Row, 12 Circuits, UL 94V-0, Black | |
 | Molex 43645-0200 | Micro-Fit 3.0 Receptacle Housing, Single Row, 2 Circuits, UL 94V-0, Low-Halogen, Black | |
 | Molex 50-57-9402 | SL Crimp Housing, Single Row, Version G, Positive Latch, 2 Circuits, Black | |
 | Molex 50079-8000 | 1.25mm Pitch, PicoBlade Female Crimp Terminal, Tin (Sn) Plating, 28-26 AWG | |
 | Molex 51021-0200 | 1.25mm Pitch, PicoBlade Receptacle Crimp Housing, Single Row, Friction Lock, 2 Circuits, Natural | |
 | Molex 51021-0400 | 1.25mm Pitch, PicoBlade Receptacle Crimp Housing, Single Row, Friction Lock, 4 Circuits, Natural | |
 | Molex 51021-0500 | 1.25mm Pitch, PicoBlade Receptacle Crimp Housing, Single Row, Friction Lock, 5 Circuits, Natural | |
 | Molex 51021-0600 | 1.25mm Pitch, PicoBlade Receptacle Crimp Housing, Single Row, Friction Lock, 6 Circuits, Natural | |
 | Molex 51021-0800 | 1.25mm Pitch, PicoBlade Receptacle Crimp Housing, Single Row, Friction Lock, 8 Circuits, Natural | |
 | Molex 51021-1000 | 1.25mm Pitch, PicoBlade Receptacle Crimp Housing, Single Row, Friction Lock, 10 Circuits, Natural | |
 | Molex 51163-0200 | 2.50mm Pitch, Mini-Lock Receptacle Crimp Housing, Single Row, Positive Lock, 2 Circuits, Natural | |
 | Molex 51163-0300 | 2.50mm Pitch, Mini-Lock Receptacle Crimp Housing, Single Row, Positive Lock, 3 Circuits, Natural | |
Product Change Notice
| Effective Date | Description of Change | Download | |||
|---|---|---|---|---|---|
| 06/09/2023 | 513527 - Equipment Transfer, Production Transfer or rearrangement. 51021 series product will be transferred from Japan vendor to Ansan plant in Korea for the productivity improvement & stable delivery performance. | Download | |||
| 08/05/2022 | 510507 - Packaging method/qty change. After packing with MXK specification, there is still space in the box and packing loss is occurring. By changing the MXK packaging specifications, we can pack more products in the free space in the box than we do now. | Download | |||
| 10/15/2021 | 510489 - Change Supplier. resin manufacture had claimed Force Majeure to molex at the end of May. no guarantee of recovery time frames from their shanghai plant but their Nansha plant can support the same grade of material in order to support continually molex decided to accept the vendors proposal current material source: Shanghai China New Material Source: Nansha China | Download | |||
| 09/30/2021 | 510820 - Change Supplier. The purpose of this letter is to change the resin material from SABIC's resin to LG Chemical's resin in order to overcome the current resin shortage issue of Molex Korea. Implementation is only for Korean Products only. | Download | |||
| 08/31/2021 | 510250 - Equipment Transfer, Production Transfer or Rearrangement. transfer from Molex Gwangju plate in Korea to Ansan plant in Korea due to Gwangju plant closure . molex has decided to consolidate its Ansan and Gwangju plants into a single integrated site in Ansan Plant. | Download | |||
| 06/18/2016 | 500713 - 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 the appearance of the parts. | Download | |||
| 06/18/2016 | PCN500713 - Change Notification of Material UL File Number. | Download | |||
Availability
In Stock:
Call
Stock Location:
In Stock
Factory Stock:
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Factory Lead:
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Unit Of Measure:
Each
Minimum/Multiple:
1/1
Invalid quantity value
Documents & Media
Environmental & Export Classifications
| Attribute | Value |
|---|---|
| RoHS Compliant: | Unkown |