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.
Origin Tracker
NOS / New Old Stock
Unused new old stock from legacy inventory. Packaging, age, and cosmetic condition may vary.
Pipeline quantities are informational and may change after arrival, inspection, sorting, testing, or donor teardown.
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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