Meet Rathmines / Terenure / Kenilworth / Rathgar
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7.4*5.0mm Connector
DP/N 0G4X75
Output Power: 65 Watts
Output Voltage: 19.5V DC
Output Current: 3.34 Amps
Input Voltage: 100-240V AC (Universal worldwide voltage)
Input Frequency: 50-60 Hz
Input Current: Approx. 1.7A
Connector Type: Barrel Plug (Round tip with center pin)
Connector Size: 7.4mm outer diameter x 5.0mm inner diameter (7.4*5.0mm).
Note: This is the "large" round tip. It is not compatible with laptops requiring the smaller 4.5mm tip or USB-C
Info from the Internet:
Compatible with many older and mid-range Inspiron models using the large round tip.
Inspiron 11z/14z/15z: 1110, 1120, 11z, 14z (5423, N411z), 15z (5523).
Inspiron 13: 1300, 1318, 1320, 1370, 13R (N3010).
Inspiron 14: 1400, 1410, 1420, 1440, 1464, 14R (N4010, N4020, N4030, N4110), 14z.
Inspiron 15: 1501, 1520, 1521, 1525, 1526, 1545, 1546, 1564, 15R (3520, 3521, 5520, 5521, 7520, N5010, N5020, N5030, N5040, N5050, N5110), 15Z (1570).
Inspiron 17: 1700, 1720, 1721, 1750, 1764, 17R (3720, 3721, 5720, 5721, 7720, N7010, N7110).
Inspiron Mini: 10 (1012, 1018), 12 (1210).
Inspiron M Series: M101z, M4110, M5010, M5030, M5110.
Legacy Inspiron: 300M, 500M, 600M, 640M, 700M, 710M, 8100, 8200, 8500, 8600, 9100, 9200, 9300, 9400, B120, B130, E1405, E1505, E1705