51103-0300

2.50mm Pitch Wire-to-Wire and Wire-to-Board Housing, Positive Lock, 3 Circuits, Natural

Part Aliases: Molex 0511030300  
Enhance your connectivity with our Mini-Lock connector, featuring a natural color and a durable polyester housing. This receptacle is designed for streamlined signal transmission, with three contacts in a single row and a 2.5mm pitch. Operating smoothly in a wide temperature range from -40 to 105°C, it is suitable for various applications in wire-to-wire or wire-to-board setups. Certified for both CSA and UL standards, this connector ensures reliable performance. RoHS compliant, it meets environmental regulations without compromising quality. Upgrade your connection system with this efficient and versatile Mini-Lock connector.
AVAILABILITY
Immediate Shipment:NA
Stock Location:In Stock
Factory Stock:Call for Stock
Factory Lead:
Unit Of Measure:
Minimum/Multiple:1/1
Pricing
CALL:800.400.7041
Product Category:
Manufacturer:Molex
Manufacturer Part Number:Molex 51103-0300
Color:Natural
Series:51103 - Mini-Lock
Connector Type:Mini-Lock
Gender:Receptacle
Housing Material:Polyester
Number of Contacts:3
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:0511030300
SKU:MOL51103-0300

Environmental Initiative Details

Environmental Initiative:RoHS
Compliant:Unknown
Date of this Information:Unknown
Notes:

Product Change Notice

Effective DateDescription of ChangeDownload
10/31/2025515981 - Obsolete no replacement.
LTB 6/25/25
LTS 9/25/25
Download
10/30/2025515990 - Obsolete some with direct replacement & some with differences.
LTB 6/25/25
LTS 9/25/25
Download