YLN CONNECTOR
4.5mm pitch/Disconnectable Crimp style Wire-to-wire connectors
Specifications –––––––––––––––––––
YLN
• Current rating: 10A max. AC, DC
(7A when retainers are mounted)
• Voltage rating: 300V max. AC, DC
• Temperature range: -25˚C to +90˚C
(including temperature rise in applying
electrical current)
• Contact resistance: Initial value/ 7m Ω max.
After environmental testing/ 10m Ω max.
• Insulation resistance: 1,000M Ω min.
• Withstanding voltage: 1,500V AC/minute
• Applicable wire: AWG #26 to #16
0.13 to 1.25mm2
* Compliant with RoHS.
* Refer to "General Instruction and Notice when using
Terminals and Connectors" at the end of this catalog.
* Contact JST for details.
The YLN connector adds variations in
shape to the existing color variations of the
YL connector in order to improve
identification of connectors. Moreover, this
connector has a mechanism to prevent
incomplete mating by utilizing the inertial
force generated when the plug and
receptacle are mated and therefore,
ensures complete mating.
• Design to prevent incidental mating with the
YL connector
• Inertial force mechanism
• Interchangeability
• Finger friendly design
Current unit : A
Circuits
Wire size（AWG）
#20
#22
#16
#18
#24
#26
2
10
7
5
4
3
2
3
9
6
4
4
3
2
4
9
6
4
4
3
2
6
8
5
3
3
2
2
Note: Secondary retainers cannot be used with AWG #16 wires.
Standards ––––––––––––––––––––––
0
Recognized E60389
1 Certified LR20812
2 R9351052
(4, 6 circuits)
10.8
17.05(including retainer)
(2, 3 circuits)
Note: The current rating differs depending on the number of circuits and the wire
size used in each connector. The table below lists the current rating as a
function of the number of circuits and the wire size.
35.1
35.1
38.7(including retainer)
38.7(including retainer)
1
