34Pcs Universal 5.5mm x 2.1mm DC AC Connector Power Adapter Tips Connector Power Socket Kits Compatible with Thinkpad Laptop Charger Power Supply Convert Plug Set

34 Pcs connector dc plug suitable for converting connector sizes into circular dc jacks for various electronic devices such as laptops humidifiers speakers and more.
14pcs connector: square Tip - Yellow; 4.5 * 3.0 mm - Blue - center pin inside; 7.9 * 5.5 mm - Yellow; 7.4 * 5.0 mm - Black Compaq Pavilion; 4-hole Toshiba Tip - Black; 3-hole Tip - Black; 6.3 * 3.0 mm DC - Green; 5.5 * 2.5 mm Tuning Fork - Black - for Toshiba MSI IBM Panasonic; 5.5 * 2.1 mm Tuning Fork - Black - for Sega; 5.5 * 1.9 mm DC - Black - for; 5.5 * 1.5 mm DC - Black; 5.0 * 2.5 mm DC - Black; 5.0 * 2.1 mm DC - Black; 4.0 * 1.35 Tuning Fork - for
Zenbook10pcs connector: 6.0 * 1.4 mm Core pin - Black; 6.3 * 3.0 mm Tuning Fork - Green; 5.5 * 2.5 mm DC - White; 5.5 * 2.1 mm DC - Blue; 5.5 * 1.7 mm Tuning Fork - Yellow - for Hasee Acer BenQ Toshiba; 5.0 * 1.1 mm Core Pin - Yellow; 4.8 * 1.7 mm Tuning Fork - Yellow - for Pavilion Sony Eee NEC Delta Compaq; 4.0 * 1.7 mm Tuning Fork - Yellow - for BenQ acer SonyPSP (mini) GPS Navigator; 3.5 * 1.35 mm DC - Red - for Fujitsu Sharp; 3.0 * 1.1 mm DC Black - for 10pcs connector: 5.5 * 2.5 mm Tuning Fork - Yellow; 5.5 * 2.5 mm DC - Black; 5.5 * 1.5 mm DC - Black; 5.5 * 1.7 mm Tuning Fork - Yellow - for Gateway Acer Delta; 4.8 * 1.7 mm J-CAM - Black - for NEC Delta Compaq; 3.5 mm Mono - for Classic Radio; 2.5 mm Mono - for Audio; 2.5 * 0.7 mm Tuning Fork - Yellow - for Sharp Power Supply Android Tablet; 2.35 * 0.8 mm Tuning Fork - Yellow; 2.0 * 0.5 mm Tuning Fork BlackPlug male diameter outside/inside (or pin).
Note: NOT COMPATIBLE with Mac 2017 Q504UA.