Panasonic ERJ-2RKF4022X 40.2K Ohm 1% 0402 SMD Thick Film Resistors Lot of 90
$3.99
Lot of 90 Panasonic ERJ-2RKF4022X 40.2K ohm 1% SMD thick film resistors in 0402 package size. These are original Mouser Electronics distributor-packaged parts, useful for board-level electronics repair, RF projects, prototype boards, control boards, automotive electronics, audio gear, test fixtures, and general electronics bench stock.
Historical Note: Precision 0402 SMD resistors are widely used in compact modern electronics where small footprint, stable resistance values, and automated assembly compatibility are important for dense PCB layouts.
Compatible Radios / Boards
General-purpose 40.2K ohm SMD resistor for circuits requiring 0402 size, 1% tolerance, thick film construction, and 1/10W class rating. Suitable for electronics repair, PCB service, prototype work, automotive-grade applications, and general bench stock. Buyer should confirm resistance value, package size, tolerance, and circuit requirements before installation.
RF Boneyard Bench Notes
Bench Measurements:
Factory distributor-packaged Mouser inventory. Individual resistors not hand-tested due to SMD tape packaging.
Bench Evaluation:
Original Mouser Electronics labeled bag. Label confirms Panasonic ERJ-2RKF4022X thick film SMD resistors, 0402 size, 40.2K ohms, 1%, qty 90, RoHS compliant through exemption, date code 2121, COO CN.
Lifecycle status checked:
Active/current production part. Panasonic, Digi-Key, and Mouser listings show ERJ-2RKF4022X as a current 0402, 40.2K ohm, 1%, thick film SMD resistor.
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