WAWEIS
WAWEIS 19V AC Adapter for Cognitive Blaster BD242003-C11
Replacement 19 V AC adapter with 10 ft cord and overload, over-voltage, short-circuit and over-heating protection
- World-wide 100-240V input for universal use
- 10 ft power cord gives flexible placement
- FCC, CE and RoHS certified for safety compliance
- Multiple protections guard against over-current and short-circuits
- 100 % compatible replacement for listed Cognitive Blaster models
Compatible 19V Replacement Adapter
This 19V AC adapter replaces the original charger for Cognitive Blaster BD242003-C11 and related models. It delivers worldwide 100-240VAC input at 50/60Hz and includes a 10 ft power cord. Safety features cover over-current, over-voltage, short-circuit and total-power protection. Certifications include FCC, CE and RoHS.
Ideal for Exact Model Matches
Buyers needing a direct replacement for the listed BD242003-C11, BD422003-C05, BT422003-001, BT242003-014, LBT42-2043-CO1 or LBD42-2043-006 units will find full compatibility. Users with different voltage requirements or proprietary tip sizes should look elsewhere.
19V Output with Barrel Tip
The adapter supplies a fixed 19V output through a barrel connector that matches the original specification. This single voltage and tip combination determines whether the unit will power your device correctly.
Highlights
- World-wide 100-240V input for universal use
- 10 ft power cord gives flexible placement
- FCC, CE and RoHS certified for safety compliance
- Multiple protections guard against over-current and short-circuits
- 100 % compatible replacement for listed Cognitive Blaster models
Specifications
No published specifications for this item yet.
Questions about this item
Does the box include the AC power cord or do I need to buy it separately?
The adapter ships with a 10 ft power cord so no separate cable is required.
Which model numbers does this 19 V adapter replace for the Cognitive Blaster series?
It fits BD242003-C11, BD422003-C05, BT422003-001, BT242003-014, LBT42-2043-CO1 and LBD42-2043-006.
What does the 19 V rating mean when the adapter is plugged into a laptop?
It delivers a steady 19 V DC output that matches the original power requirement of the listed Cognitive Blaster models.
Also in this aisle
People compared these
Same shelf, same checkout — eight coins and a 30-minute rate lock.
Kensington Desk Mount Cable Anchor K64613WW accessory
- Black
- Provides a secure a…
Panasonic CF-VDR291U laptop cooling pad
- Optical Drive
- Buffer Size: 2 MB B…
eReplacements PB992A-ER laptop battery 14.4V
- Battery
- Lithium-Ion



