Kl Sn102 94v 0 Datasheet Pdf 18 Exclusive Online

is a UL 94 standard certification, indicating the PCB material is flame-retardant and will self-extinguish within 10 seconds. : Many variants use a standard 16-pin interface

Look for a small "E-file" number on the board, which starts with the letter 'E' followed by 5 or 6 digits (e.g., E123456). Inputting this number into the UL Product iQ database reveals the exact factory that manufactured the raw PCB substrate.

When evaluating the KL SN102 for repair, replacement, or reverse engineering, technicians should expect the following nominal limits based on standard SN102 deployments: Nominal Rating 100V AC – 240V AC / 12V–24V DC Varies by populated transformer/rectifier circuit Dielectric Breakdown > 500V per mil Standard FR-4 isolation capabilities Maximum Track Current 3.0A to 5.0A Dependent on the widest power copper traces Insulation Resistance Under standard ambient humidity conditions 4. Common Applications of the KL SN102 Board

[ KL ] -> Manufacturer or Design Code [ SN102 ] -> Base Model / Part Number [ 94V-0 ] -> UL Flammability Safety Rating KL: The Manufacturer/Designator Code kl sn102 94v 0 datasheet pdf 18 exclusive

Often based on the Hitachi HD44780 or a compatible chipset. Interface: Parallel 8-bit or 4-bit (16-pin connector). Backlight: LED backlight (typically yellow-green).

: Some modules, marked with an 'S' in the corner, require a -5V supply for contrast adjustment, while 'U' versions use standard 0–5V.

If modifying the board for higher voltages, verify that the physical gaps between high-voltage AC lines and low-voltage DC traces comply with safety standards like IEC 60950-1 to prevent electrical arcing. is a UL 94 standard certification, indicating the

Look for a small backward "UR" logo (UL Recognized Component Mark) followed by an "E" and a string of numbers (e.g., E123456). Searching this specific code on the online UL Product iQ database will reveal the exact factory floor that printed the board, which often yields the original manufacturer datasheet.

: Standard 2.4-inch display size variations measuring approximately 59mm in length by 41mm in height .

: Sites like The Datasheet Archive contain contextual references to the component within larger product selection guides. When evaluating the KL SN102 for repair, replacement,

: Most historic KL SN102 boards use an "S-Type" configuration . Unlike newer 0 to 5V standard contrast modules, these specific boards require a negative 5V (-5V) supply line to properly actuate the liquid crystal matrix. If hooked up to standard ground, the screen will appear completely blank or dim. Sourcing the KL SN102 94V-0 Datasheet PDF

Internal oscillator fixed at 150 kHz (typical) Standby Current consumption: < 100 µA during shutdown mode Thermal and Environmental Limits Minimum Value Maximum Value Operating Temperature Storage Temperature Junction Temperature 4. Pinout Configuration and Functional Description

If you can provide a photo of the component or its pin count/voltage marking, I can pinpoint the exact replacement datasheet for you.

1. Decoding the Marking: What "KL SN102 94V-0" Actually Means

DigiKey / Mouser Electronics (Check the documentation tab of similar parts) Summary Technical Profile Query Component Engineering Significance Manufacturer Board/Part Identifier Dictates pinout, electrical parameters, and application. 94V-0 UL Flammability Rating Confirms the board is self-extinguishing within 10 seconds. Datasheet PDF Document Format