| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | Molex |
| Manufacturer Part Number: | Molex 51103-0200 |
| Color: | Natural |
| Series: | 51103 - Mini-Lock |
| Connector Type: | Mini-Lock |
| Gender: | Receptacle |
| Housing Material: | Polyester |
| Number of Contacts: | 2 |
| Number of Rows: | 1 |
| Pitch: | 2.5 mm |
| Material: | Polyester |
| Keying: | No |
| Operating Temperature Range: | -40 - 105 °C |
| Circuit Application: | Signal |
| Connector System: | Wire to Board, Wire to Wire |
| Glow Wire Capable: | No |
| Stackable: | No |
| Material Flammability Standard: | 94V-0 |
| Part Aliases: | 0511030200 |
| SKU: | MOL51103-0200 |
51103-0200
| Heilind Number: | MOL51103-0200 |
| Manufacturer: | Molex |
| Manufacturer Number: | 51103-0200 |
| Tariff Info (HTS): | 8538908180 |
This Line May Be Subject To Tariff/Surcharge at 6.94% | |
| Datasheet: | RoHS Certificate of Compliance |
| ECAD Model: | |
Description:
2.50mm Pitch Wire-to-Wire and Wire-to-Board Housing, Positive Lock, 2 Circuits, Natural
More >>Specifications
Detailed Description
Enhance your wire-to-wire and wire-to-board connections with the 51103 Mini-Lock Connector. Crafted from durable polyester, this natural-hued receptacle features two contacts in a single row, offering a pitch of 2.5mm for seamless signal transmission. With a wide operating temperature range of -40 to 105°C, it ensures reliable performance in various environments. Certified by CSA and UL, it meets stringent safety standards, while also being RoHS compliant. Perfect for applications requiring secure and efficient power delivery, this Mini-Lock Connector is a versatile solution for your connectivity needs.
Frequently Bought Together
| Product | Part # | Description | Stock |
|---|---|---|---|
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 | Molex 22-01-3067 | KK 254 Crimp Housing, Friction Ramp with Polarizing Ribs, 6 Circuits, Natural | |
 | Molex 22-01-3107 | KK 254 Crimp Housing, Friction Ramp with Polarizing Ribs, 10 Circuits, Natural | |
 | Molex 39-01-4031 | Mini-Fit Jr. Receptacle Housing, Single Row, 3 Circuits, UL 94V-0, Natural | |
 | Molex 43025-0400 | Micro-Fit 3.0 Receptacle Housing, Dual Row, 4 Circuits, UL 94V-0, Low-Halogen, Black | |
 | Molex 43025-0600 | Micro-Fit 3.0 Receptacle Housing, Dual Row, 6 Circuits, UL 94V-0, Low-Halogen, Black | |
 | Molex 50-57-9402 | SL Crimp Housing, Single Row, Version G, Positive Latch, 2 Circuits, Black | |
 | Molex 50-57-9404 | SL Crimp Housing, Single Row, Version G, Positive Latch, 4 Circuits, Black | |
 | Molex 502578-0200 | CLIK-Mate Wire-to-Board Housing, Single Row, Positive Lock, 2 Circuits, Beige | |
 | Molex 502578-0300 | CLIK-Mate Wire-to-Board Housing, Single Row, Positive Lock, 3 Circuits, Beige | |
 | Molex 502579-0000 | CLIK-Mate 1.50mm Pitch Wire-to-Board Crimp Terminal, Tin Plating, 24-28 AWG, Reel | |
 | Molex 50351-8000 | 2.50mm Pitch Mini-Lock Wire-to-Board and Wire-to-Wire Crimp Terminal, Phosphor Bronze, Reel, for 51102, 51103 and 51163 Housings | |
 | Molex 50351-8100 | 2.50mm Pitch Mini-Lock Wire-to-Board and Wire-to-Wire Crimp Terminal, Phosphor Bronze, Bag, for 51102, 51103 and 51163 Housings | |
 | Molex 51103-1200 | 2.50mm Pitch Wire-to-Wire and Wire-to-Board Housing, Positive Lock, 12 Circuits, Natural | |
 | Molex 51110-0660 | 2.00mm Pitch, Milli-Grid Receptacle Housing, 6 Circuits, without Center Polarization Key, with Locking Ramp, Lead-Free | |
Product Change Notice
| Effective Date | Description of Change | Download | |||
|---|---|---|---|---|---|
| 10/31/2025 | 515981 - Obsolete no replacement. LTB 6/25/25 LTS 9/25/25 | Download | |||
| 10/30/2025 | 515990 - Obsolete some with direct replacement & some with differences. LTB 6/25/25 LTS 9/25/25 | 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 | |||
Availability
Immediate Shipment:
Call
Stock Location:
In Stock
Factory Stock:
Call for Stock
Factory Lead:
100
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: | 51103-0200 |
| Other Names: | 0511030200 |