Product description
Crafted directly by LG, this original power supply (Part Number: ADS-45SQ-19-3 19040E) delivers an exact, stable 19V 2.1A (40W) output to guarantee optimal display efficiency and safeguard your monitor’s internal circuitry lifespan. It features a specialized 6.5mm x 4.4mm round barrel connector equipped with an integrated internal smart center pin, ensuring a snug, seamless, and convenient connection every time you power up your sharp visual display panels, office monitors, or everyday computing setup.
LG 40W Power Adapter Technical Specifications
| Specification Item | Parameter Details |
|---|---|
| Brand | LG Electronics (Genuine OEM Original) |
| Model / Part Number | ADS-45SQ-19-3 19040E |
| Alternative Models |
ADS-45SN-19-3 19040G, EAY65890001, EAY65890002, LCAP16B-A, LCAP26B-A, LCAP21C, LCAP25B, ADS-40SI-19-3 |
| Input Voltage | 100-240V ~ 50-60Hz 1.1A (Worldwide Compatible) |
| Output Voltage & Current | 19V -- 2.1A (2100mA) |
| Total Power Output | 40W (Perfectly backward compatible with LG 19V 1.7A 32W and 19V 1.3A 25W variants) |
| Connector Pin Size | 6.5mm * 4.4mm with a dedicated central smart pin inside |
Compatibility (Partial List):
This 40W 19V power supply brick is explicitly engineered to handle mainstream, full-high-definition (FHD), and ultra-wide LG workspace setups, including but not limited to:
- LG UltraWide Widescreen Monitors: 25UM57, 25UM58, 25UM58-P, 29UM55, 29UB55, 29UM57, 29UM58, 29UM58-P, 29WP500, 29WP50S
- LG UltraGear Gaming Monitors: 24GL600F, 24GL650, 24GL65B, 24GN60R, 24GN60K, 27GN60R, 27GN60K, 27GS40W, 27GS50FX (Safely replaces original 32W 1.7A adapters with enhanced efficiency)
- LG IPS LED Slim Monitors (19" to 27"): 22EA53T-P, 23MP65HQ, 24MK600-B, 24MP59G-P, 24M47H-P, 24MP55HQ, 27EA63V-P, 27MK600M-B
- *Note: This adapter features the standard LG 6.5mm outer diameter plug with a pin inside. It is not compatible with high-draw 65W/90W/110W gaming models that require higher amperage, nor is it fit for smaller non-pin plugs. Please check your charging port profile before purchasing.
US Shipping & Warranty Policy:
- Fast US Dispatch: 100% Physical stock located in our US warehouse. Ships within 24 hours via USPS.
- Condition: 100% Authentic Bose. System pulled/Clean warehouse overstock (May show minor cosmetic shelf wear on the plastic body, but internally 100% brand new and tested).
- Guarantee: 30-Day Money-Back Guarantee & Risk-Free Returns.
