KOA SPEER RK73H1JTTD1050F 105 OHM 1% 1/10W 0603 SMD THICK FILM RESISTOR 75 PCS NOS
$5.00
KOA Speer RK73H1JTTD1050F precision thick-film surface-mount resistors supplied as a fixed lot of 75 NOS pieces from original Mouser distributor stock. These compact 0603 chip resistors provide a 105 ohm resistance value with 1% tolerance for signal conditioning, bias networks, feedback circuits, current limiting, and general board-level electronic applications.
Resistance: 105 ohm
Tolerance: 1%
Power rating: 1/10W
Package: 0603 / 1608 metric
Technology: Thick film
Mounting: SMD / SMT
Series: KOA Speer RK73H
Temperature coefficient: ±100 ppm/°C
Operating temperature: -55°C to +155°C
Included in this listing: 75 pieces
Distributor stock: Mouser Electronics
Distributor label date: 03/28/2016
Country marking: China
HISTORICAL BACKGROUND: KOA Speer's RK73H series became widely used as electronic equipment shifted toward compact automated surface-mount assembly while maintaining tighter resistor tolerances than basic general-purpose parts. Precision values such as 105 ohm are useful in feedback networks, signal conditioning, voltage sensing, bias circuits, and control electronics where a standard nominal value may not provide the required circuit behavior. The 0603 package became a common industry footprint for communications, industrial, automotive, instrumentation, and consumer electronics. The RK73H1JTTD1050F 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 105 ohm, 1%, 1/10W resistor in the 0603 SMD footprint. Useful in communications equipment, RF support circuitry, control boards, instrumentation, analog electronics, digital circuits, power supplies, 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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