Resistors
📖 Resistors Selection Guide
Resistors are fundamental passive components that limit current flow and divide voltages in every electronic circuit. This category includes thick film, thin film, metal film, carbon film, wirewound, current sense (shunt), and metal oxide resistors in both surface mount (SMD) and through-hole packages. Key parameters: resistance value (milliohms to gigaohms), tolerance (±0.01% to ±20%), power rating (1/16W to 100W+), temperature coefficient (TCR, ppm/°C), and package size (0201 to 2512 SMD, axial/radial through-hole). Specialized types include precision resistors for instrumentation, high-voltage resistors for power supplies, anti-surge resistors for protection circuits, and AEC-Q200 qualified automotive-grade resistors. Popular manufacturers: YAGEO, Vishay, Panasonic, Bourns, TE Connectivity, Rohm, KOA Speer, and Susumu. Selecting the right resistor requires balancing cost, tolerance requirements, and thermal derating for your operating environment.
1,262,705 parts
AHA50AFB-0R36
RESISTOR CHASSIS MOUNT 0.36 OHM
TE120B15RJ
RES CHAS MNT 15 OHM 5% 120W
RH25102R0FS03
SFERNICE FIXED RESISTORS
HSA51R2J
RES CHAS MNT 1.2 OHM 5% 10W
KAL10JB2R00
RES CHAS MNT 2 OHM 5% 12.5W
UAL10-0R5F8
RES CHAS MNT 0.5 OHM 1% 10W
AHA50AFB-0R39
RESISTOR CHASSIS MOUNT 0.39 OHM
TE120B180RJ
RES CHAS MNT 180 OHM 5% 120W
RH2510R20FS03
SFERNICE FIXED RESISTORS
HSA5330RJ
RES CHAS MNT 330 OHM 5% 10W
KAL10JB30R0
RES CHAS MNT 30 OHM 5% 12.5W
FVT02506E10K00JE
RES CHAS MNT 10K OHM 5% 25W
AHA50AFB-0R43
RESISTOR CHASSIS MOUNT 0.43 OHM
TE120B1R5J
RES CHAS MNT 1.5 OHM 5% 120W
RH25150R0FS03
SFERNICE FIXED RESISTORS
HSA527RJ
RES CHAS MNT 27 OHM 5% 10W
KAL10JB3R00
RES CHAS MNT 3 OHM 5% 12.5W
AHP50AJB-0R1
RESISTOR CHASSIS MOUNT 0.1 OHM 5
AHA50AFB-0R47
RESISTOR CHASSIS MOUNT 0.47 OHM
TE120B2R2J
RES CHAS MNT 2.2 OHM 5% 120W
RH251R690FS03
SFERNICE FIXED RESISTORS
HSA556RJ
RES CHAS MNT 56 OHM 5% 10W
KAL10FB12R0
RES CHAS MNT 12 OHM 1% 12.5W
AHP50AJB-0R11
RESISTOR CHASSIS MOUNT 0.11 OHM
AHA50AFB-0R51
RESISTOR CHASSIS MOUNT 0.51 OHM
RSB-500-50-NB
RES CHAS MNT 100 UOHM .25% 25W N
RH25200R0FS03
SFERNICE FIXED RESISTORS
THS10120RJ
RES CHAS MNT 120 OHM 5% 10W
KAL10FB5R60
RES CHAS MNT 5.6 OHM 1% 12.5W
AHP50AJB-0R12
RESISTOR CHASSIS MOUNT 0.12 OHM
AHA50AFB-0R56
RESISTOR CHASSIS MOUNT 0.56 OHM
L225J3K0E
RES CHAS MNT 3K OHM 5% 225W
RH252R210FS03
SFERNICE FIXED RESISTORS
HSA5230RJ
RES CHAS MNT 230 OHM 5% 10W
KAL10FB1R69
RES CHAS MNT 1.69 OHM 1% 12.5W
AHP50AJB-0R13
RESISTOR CHASSIS MOUNT 0.13 OHM
AHA50AFB-0R59
RESISTOR CHASSIS MOUNT 0.59 OHM
L225J250E
RES CHAS MNT 250 OHM 5% 225W
THS106K8J
RES CHAS MNT 6.8K OHM 5% 10W
KAL10FB500R
RES CHAS MNT 500 OHM 1% 12.5W
AHP50AJB-0R15
RESISTOR CHASSIS MOUNT 0.15 OHM
AHA50AFB-0R62
RESISTOR CHASSIS MOUNT 0.62 OHM
L225J30KE
RES CHAS MNT 30K OHM 5% 225W
HSA52R2J
RES CHAS MNT 2.2 OHM 5% 10W
KAL10FB56R0
RES CHAS MNT 56 OHM 1% 12.5W
AHP50AJB-0R16
RESISTOR CHASSIS MOUNT 0.16 OHM
AHA50AFB-0R68
RESISTOR CHASSIS MOUNT 0.68 OHM
503SP100KG2
45W 290J 10 OHMS 10% SLAB