The 4114R-1-121LF is a thick film molded DIP resistor network from Bourns' 4100R Series, featuring 14 pins with 7 isolated resistors configured for independent circuit applications. This component provides a 120 ohm resistance value with ±2% tolerance and operates across a temperature range of -55°C to +125°C, delivering reliable performance in demanding environments. The device features a maximum operating voltage of 100 V, temperature coefficient of resistance of ±100 ppm/°C (for 50 O to 2.2 MO range), and a power rating of 2.00 watts at 70°C. The package is RoHS compliant, features superior package integrity with a novolac epoxy body and copper solder-coated lead frame, and is compatible with automatic insertion equipment. Common applications include DRAM circuits, SCSI termination networks, and R/2R ladder networks where multiple isolated resistors are required in a compact molded package.