KOA SPEER RK73H1JTTD4020F 402 OHM 1% 1/10W 0603 SMD THICK FILM RESISTOR 80 PCS NOS
$5.00
KOA Speer RK73H1JTTD4020F precision thick-film surface-mount resistors supplied as a fixed lot of 80 NOS pieces from original Mouser distributor stock. These compact 0603 chip resistors provide a 402 ohm resistance value with 1% tolerance for signal conditioning, bias networks, feedback circuits, current limiting, sensing, and general board-level electronic applications.
Resistance: 402 ohm
Tolerance: 1%
Power rating: 1/10W
Package: 0603 / 1608 metric
Technology: Thick film
Mounting: SMD / SMT
Series: KOA Speer RK73H
Included in this listing: 80 pieces
Distributor stock: Mouser Electronics
Distributor label date code: 1805
Country marking: China
HISTORICAL BACKGROUND: KOA Speer's RK73H series became widely used as electronic manufacturers moved toward compact automated surface-mount assembly while requiring tighter resistance tolerances than basic general-purpose resistor families. Precision values such as 402 ohm are useful in feedback networks, signal conditioning, voltage-setting circuits, bias networks, sensor interfaces, and control electronics. The 0603 package became one of the industry's most common resistor footprints because it provides a useful balance between compact size and dependable electrical performance. The RK73H1JTTD4020F remains an active component and is not obsolete.
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
Suitable for circuit boards requiring a 402 ohm, 1%, 1/10W resistor in the 0603 SMD footprint. Useful in communications equipment, RF support circuitry, control boards, instrumentation, analog electronics, power supplies, digital circuits, and general PCB repair. Verify resistance, tolerance, power rating, and footprint before installation.
RF Boneyard Bench Notes
NOS unused distributor stock. Not individually electrically tested.
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