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
THS2510KJ
RES CHAS MNT 10K OHM 5% 25W
TJT500680RJ
RES CHAS MNT 680 OHM 5% 500W
AHA50AJB-100R
RES CHAS MNT 100 OHM 5% 50W
RH5018000JS03HA2
SFERNICE FIXED RESISTORS
HCF216J47RJ
HCF216 200W 47R 5% LEAD
AHA25AFB-2R43
RESISTOR CHASSIS MOUNT 2.43 OHM
THS252R0J
RES CHAS MNT 2 OHM 5% 25W
TJT5001K0J
RES CHAS MNT 1K OHM 5% 500W
AHA50AJB-56R
RES CHAS MNT 56 OHM 5% 50W
RH50680R0JS03HA2
SFERNICE FIXED RESISTORS
RCEC400GS5R60KB
MCB RESISTORS
AHA25AFB-2R49
RESISTOR CHASSIS MOUNT 2.49 OHM
THS254R7J
RES CHAS MNT 4.7 OHM 5% 25W
TE1200B22RJ
RES CHAS MNT 22 OHM 5% 1200W
AHA50AJB-75R
RES CHAS MNT 75 OHM 5% 50W
RH5018001JS03HA2
SFERNICE FIXED RESISTORS
HCH165J68RJ
HCH165 200W 68R 5% LEAD
AHA25AFB-2R55
RESISTOR CHASSIS MOUNT 2.55 OHM
THS25R10J
RES CHAS MNT 0.1 OHM 5% 25W
HS600 500R J
600 WATT CHASSIS MOUNT
AHA50AJB-91R
RES CHAS MNT 91 OHM 5% 50W
RH5022001JS03HA2
SFERNICE FIXED RESISTORS
HCH165J33RJ
HCH165 200W 33R 5% LEAD
AHA25AFB-2R61
RESISTOR CHASSIS MOUNT 2.61 OHM
THS251R0J
RES CHAS MNT 1 OHM 5% 25W
BDS2A10047RK
RES CHAS MNT 47 OHM 10% 100W
AHA50AJB-3R
RES CHAS MNT 3 OHM 5% 50W
RH5047000JS03HA2
SFERNICE FIXED RESISTORS
HCH165J100RJ
HCH165 200W 100R 5% LEAD
AHA25AFB-2R67
RESISTOR CHASSIS MOUNT 2.67 OHM
TE1200B1K5J
RES CHAS MNT 1.5K OHM 5% 1200W
AHA50AJB-10R
RES CHAS MNT 10 OHM 5% 50W
RH50750R0JS03HA2
SFERNICE FIXED RESISTORS
HCH165J47RJ
HCH165 200W 47R 5% LEAD
AHA25AFB-2R74
RESISTOR CHASSIS MOUNT 2.74 OHM
TE1200B33RJ
RES CHAS MNT 33 OHM 5% 1200W
AHA50AJB-12R
RES CHAS MNT 12 OHM 5% 50W
SQBW206R8J
RES 6.8 OHM 20W 5% RADIAL
RH5020000JS03HA2
SFERNICE FIXED RESISTORS
HCH165J6R8J
HCH165 200W 6R8 5% LEAD
AHA25AFB-2R8
RESISTOR CHASSIS MOUNT 2.8 OHM 1
TE1200B68RJ
RES CHAS MNT 68 OHM 5% 1200W
AHA50AJB-15R
RES CHAS MNT 15 OHM 5% 50W
SQBW20100RJ
RES 100 OHM 20W 5% RADIAL
RH5010001JS03HA2
SFERNICE FIXED RESISTORS
HCH165J22RJ
HCH165 200W 22R 5% LEAD
AHA25AFB-2R87
RESISTOR CHASSIS MOUNT 2.87 OHM
FSE100022E15R0KE
RES CHAS MNT 15 OHM 10% 1000W