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
AHA50AJB-18R
RES CHAS MNT 18 OHM 5% 50W
SQBW2015RJ
RES 15 OHM 20W 5% RADIAL
RH5027000JS03HA2
SFERNICE FIXED RESISTORS
HCH165J220RJ
HCH165 200W 220R 5% LEAD
AHA25AFB-2R94
RESISTOR CHASSIS MOUNT 2.94 OHM
TE1500B680RJ
RES CHAS MNT 680 OHM 5% 1500W
AHA50AJB-22R
RES CHAS MNT 22 OHM 5% 50W
SQBW2033RJ
RES 33 OHM 20W 5% RADIAL
RH5056000JS03HA2
SFERNICE FIXED RESISTORS
HCH165J10RJ
HCH165 200W 10R 5% LEAD
AHA25AFB-301R
RESISTOR CHASSIS MOUNT 301 OHM 1
BDS2A1002R2K
RES CHAS MNT 2.2 OHM 10% 100W
AHA50AJB-27R
RES CHAS MNT 27 OHM 5% 50W
SQBW20150RJ
RES 150 OHM 20W 5% RADIAL
RH50820R0JS03HA2
SFERNICE FIXED RESISTORS
HCH165J82RJ
HCH165 200W 82R 5% LEAD
AHA25AFB-309R
RESISTOR CHASSIS MOUNT 309 OHM 1
BDS2A1003R3K
RES CHAS MNT 3.3 OHM 10% 100W
AHA50AJB-33R
RES CHAS MNT 33 OHM 5% 50W
SQBW201R0J
RES 1 OHM 20W 5% RADIAL
RH5024000JS03HA2
SFERNICE FIXED RESISTORS
HCH215J47RJ
HCH215 300W 47R 5% LEAD
AHA25AFB-30R1
RESISTOR CHASSIS MOUNT 30.1 OHM
TE1200B3R3J
RES CHAS MNT 3.3 OHM 5% 1200W
AHA50AJB-390R
RES CHAS MNT 390 OHM 5% 50W
SQBW203R3J
RES 3.3 OHM 20W 5% RADIAL
RH5024001JS03HA2
SFERNICE FIXED RESISTORS
HCH215J33RJ
HCH215 300W 33R 5% LEAD
AHA25AFB-30R9
RESISTOR CHASSIS MOUNT 30.9 OHM
TE1200B680RJ
RES CHAS MNT 680 OHM 5% 1200W
AHA50AJB-39R
RES CHAS MNT 39 OHM 5% 50W
SQBW201R5J
RES 1.5 OHM 20W 5% RADIAL
RH5075000JS03HA2
SFERNICE FIXED RESISTORS
HCH215J100RJ
HCH215 300W 100R 5% LEAD
SH2-100R0010DE
RES CHAS MNT 0.001 OHM 0.5% 10W
AHA50AJB-47R
RES CHAS MNT 47 OHM 5% 50W
AHA25AFB-316R
RESISTOR CHASSIS MOUNT 316 OHM 1
SQBW204R7J
RES 4.7 OHM 20W 5% RADIAL
EVFT119EM1K0JE
RES CHAS MNT 1K OHM 5% 72W
HCH215J220RJ
HCH215 300W 220R 5% LEAD
PFU1000-10KJ1
RES CHAS MNT 10 KOHM 5% 1000W
AHA50AJB-0R1
RESISTOR CHASSIS MOUNT 0.1 OHM 1
AHA25AFB-31R6
RESISTOR CHASSIS MOUNT 31.6 OHM
SQBW20220RJ
RES 220 OHM 20W 5% RADIAL
EVFT119EM4K7JE
RES CHAS MNT 4.7K OHM 5% 72W
HCH215J22RJ
HCH215 300W 22R 5% LEAD
PFU1000-100KJ1
RES CHAS MNT 100 KOHM 5% 1000W
AHA50AJB-0R11
RESISTOR CHASSIS MOUNT 0.11 OHM