- Tolerance
- Resistance
- Temperature Coefficient
- Termination Style
- Series
- Power Rating
- Product Type
- Mounting Styles
- Features
- Maximum Operating Temperature
- Minimum Operating Temperature
- Packaging
Attribute column
Manufacturer
KOA Speer Through Hole Resistors
Product | Inventory | Pricing(USD) | Quantity | Datasheet | RoHS | Mount | Package / Case | Surface Mount | Terminal Shape | Mounting Feature | Number of Pins | Supplier Device Package | Number of Terminals | Product Weight (g) | Base Product Number | Brand | Case Style | Diameter Tolerance (mm) | ECCN (US) | Factory Pack QuantityFactory Pack Quantity | Fail Safe Fusible Resistor | Flame-Proof Support | HTS | Ihs Manufacturer | Lead Diameter (mm) | Lead Length (mm) | Length Tolerance (mm) | Manufacturer | Manufacturer Part Number | Maximum Operating Temperature | Maximum Operating Temperature (°C) | Maximum Voltage Rating (V) | Mfr | Minimum Operating Temperature | Minimum Operating Temperature (°C) | Mounting | Mounting Styles | Operating Temperature (Max.) | Operating Temperature (Min.) | Operating Temperature-Max | Operating Temperature-Min | Package | Package Description | Package Diameter | Package Length | Package Shape | Package Style | Part Life Cycle Code | Product Diameter (mm) | Product Status | Qualification | Resistance Value (Ohm) | Risk Rank | RoHS | Rohs Code | Temperature Coefficient (ppm/°C) | Temperature Range @ Derated Power (°C) | Termination Forming | Unit Weight | Voltage Rating (DC) | Voltage, Rating | Operating Temperature | Packaging | Series | Size / Dimension | Tolerance | JESD-609 Code | Pbfree Code | Part Status | Number of Terminations | Termination | ECCN Code | Temperature Coefficient | Type | Resistance | Terminal Finish | Max Operating Temperature | Min Operating Temperature | Composition | Power (Watts) | Additional Feature | HTS Code | Subcategory | Power Rating | Packing Method | Construction | Resistor Type | Reach Compliance Code | Reference Standard | Termination Style | Rated Power Dissipation (P) | Lead Pitch | Lead Length | Working Voltage | Failure Rate | Lead Diameter | Rated Temperature | Product Type | Resistance Tolerance | Product | Features | Product Category | Product Length | Product Width | Power Rating (W) | Product Length (mm) | Diameter | Height | Height Seated (Max) | Length | Width | RoHS Status | Lead Free |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
![]() MF1/2CCT52A8202F KOA Speer Electronics | In Stock | - | - | - | - | - | - | - | - | - | 2 | 0.36 | - | - | Conformal Coated | - | EAR99 | - | No | No | - | - | 0.6 | 28 | - | - | - | - | 155 | 350 | - | - | -55 | Through Hole | - | - | - | - | - | - | - | - | - | Cylindrical | - | - | 3.5 | - | - | 82K | - | - | - | ±50 | 70 to 155 | Not Formed | - | - | - | - | Ammo | - | - | 1% | - | - | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Axial | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 0.5 (1/2) | 9 | - | - | - | - | - | RoHS Compliant | - | ||
![]() MFS1/2DCT52R1822F KOA Speer Electronics | In Stock | - | - | - | - | - | - | - | - | - | 2 | 0.215 | - | - | Conformal Coated | - | EAR99 | - | No | No | - | - | 0.6 | 30 | - | - | - | - | 155 | 350 | - | - | -55 | Through Hole | - | - | - | - | - | - | - | - | - | Cylindrical | - | - | 2.3 | - | - | 18.2K | - | - | - | ±100 | 70 to 155 | Not Formed | - | - | - | - | Tape and Reel | - | - | 1% | - | - | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Axial | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 0.5 (1/2) | 6.3 | - | - | - | - | - | RoHS Compliant | - | ||
![]() CFS1/4 C T52R 181 J KOA Speer Electronics | 3480 |
| - | - | Axial | NO | WIRE | THROUGH HOLE MOUNT | - | Axial | 2 | 0.15 | CFS1/4 | KOA Speer | Conformal Coated | - | EAR99 | 5000 | No | No | 8533.10.00.65 | KOA SPEER ELECTRONICS INC | 0.45 | 14 | - | KOA Speer | CFS1/4CT52R181J | + 155 C | 155 | 250 | KOA Speer Electronics, Inc. | - 55 C | -55 | Through Hole | PCB Mount | - | - | 155 °C | -55 °C | Tape & Reel (TR);Cut Tape (CT); | Axial, | 1.7 mm | 3.2 mm | Cylindrical | Axial | Active | 1.7 | Active | AEC-Q200 | 180 | 1.07 | Details | Yes | -450 to 350 | 70 to 155 | Not Formed | 0.005291 oz | - | 250 V | -55°C ~ 155°C | Tape and Reel | CF | 0.067 Dia x 0.126 L (1.70mm x 3.20mm) | 5% | e2 | Yes | Active | 2 | - | EAR99 | - 450 PPM / C, + 350 PPM / C | Standard | 180 Ohms | Tin/Copper (Sn/Cu) | - | - | Carbon Film | 0.25W, 1/4W | FLAME PROOF | 8533.10.00.65 | Resistors | 250 mW (1/4 W) | TR | Tubular | FIXED RESISTOR | compliant | - | Axial | 0.25 W | - | - | 250 V | - | 0.45 mm | 70 °C | Carbon Film Resistors | - | - | - | Carbon Film Resistors - Through Hole | - | - | 0.25 (1/4) | 3.2 | 1.7 mm | - | - | 3.2 mm | - | RoHS Compliant | - | ||
![]() BPR58CR12J KOA Speer Electronics, Inc. | 227 |
| - | Through Hole | - | - | WIRE | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 5% | e2 | yes | - | 2 | Radial | EAR99 | 350 ppm/°C | - | 120mOhm | Tin/Copper (Sn/Cu) | 200°C | -40°C | - | - | FLAME PROOF | 8533.21.00.90 | - | 5W | - | Rectangular | FIXED RESISTOR | - | - | - | 5W | 9mm | - | - | - | 800 μm | 70°C | - | - | - | - | - | - | - | - | - | - | 18mm | - | 14mm | 5mm | RoHS Compliant | - | ||
![]() MF1/2LCT52R102J KOA Speer Electronics, Inc. | In Stock | - | - | Through Hole | Metal | - | WIRE | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 5% | e2 | yes | Discontinued | 2 | Axial | EAR99 | 200 ppm/°C | - | 1kOhm | Tin/Copper (Sn/Cu) | 155°C | -55°C | Metal Film | - | SEMI PRECISION, STANDARD: MIL-R-22684 | - | - | 500mW | TR | Cylindrical | FIXED RESISTOR | - | MIL-R-22684 | - | 0.5W | 30mm | - | 350V | - | 0.8 mm | 70°C | - | - | - | - | - | - | - | - | - | - | - | - | 9.5mm | - | RoHS Compliant | - | ||
![]() RK1/4DCT52R7504F KOA Speer Electronics, Inc. | 6042 |
| - | Through Hole | Metal | - | WIRE | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 155°C | -55°C | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1% | e2 | yes | - | 2 | Axial | EAR99 | 100 ppm/°C | - | 7.5MOhm | Tin/Copper (Sn/Cu) | - | - | - | - | SEMI PRECISION | 8533.21.00.90 | - | 250mW | TR | Tubular | FIXED RESISTOR | - | - | - | 0.25W | - | - | 500V | - | 0.6 mm | 70°C | - | - | - | - | - | - | - | - | - | - | - | - | - | - | RoHS Compliant | - | ||
![]() MF1/4DCT52R3164F KOA Speer Electronics | In Stock | - | - | - | - | - | - | - | - | - | 2 | 0.215 | - | - | - | - | - | - | No | No | - | - | 0.6 | 28 | - | - | - | - | 155 | 250 | - | - | -55 | Through Hole | - | - | - | - | - | - | - | - | - | Cylindrical | - | - | 2.3 | - | - | 3.16M | - | - | - | ±100 | 70 to 155 | - | - | - | - | - | - | - | - | 1% | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Axial | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 0.25 (1/4) | 6.3 | - | - | - | - | - | - | - | ||
![]() MOSX1CT528A1R0J KOA Speer Electronics | In Stock | - | - | - | - | - | - | - | - | - | 2 | - | - | - | - | - | EAR99 | - | No | Yes | - | - | 0.8 | 24 | - | - | - | - | 200 | - | - | - | -55 | Through Hole | - | - | - | - | - | - | - | - | - | Cylindrical | - | - | 3 | - | - | 1 | - | - | - | ±300 | 70 to 235 | Not Formed | - | - | - | - | Ammo | - | - | 5% | - | - | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Axial | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | 9 | - | - | - | - | - | RoHS Compliant | - | ||
![]() MF1/2LCT52R302G KOA Speer Electronics | In Stock | - | - | - | - | - | - | - | - | - | 2 | 0.36 | - | - | Conformal Coated | - | EAR99 | - | No | No | 8533.21.00.90 | - | 0.6 | 28 | - | - | - | - | 155 | 350 | - | - | -55 | Through Hole | - | - | - | - | - | - | - | - | - | Cylindrical | - | - | 3.5 | - | - | 3K | - | - | - | ±200 | 70 to 155 | Not Formed | - | - | - | - | Tape and Reel | - | - | 2% | - | - | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Axial | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 0.5 (1/2) | 9 | - | - | - | - | - | RoHS Compliant | - | ||
![]() MOX2CT521R6R8J KOA Speer Electronics | In Stock | - | - | - | - | - | - | - | - | - | 2 | 1.35 | - | - | Conformal Coated | - | EAR99 | - | No | Yes | - | - | 0.8 | 30 | - | - | - | - | 200 | - | - | - | -55 | Through Hole | - | - | - | - | - | - | - | - | - | Cylindrical | - | - | 6 | - | - | 6.8 | - | - | - | ±200 | 70 to 235 | Not Formed | - | - | - | - | Tape and Reel | - | - | 5% | - | - | NRND | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Axial | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 2 | 15.5 | - | - | - | - | - | RoHS Compliant | - | ||
![]() CFB1/2CT52R101J KOA Speer Electronics | In Stock | - | - | - | - | - | - | - | - | - | 2 | 0.52 | - | - | Conformal Coated | - | EAR99 | - | No | No | - | - | 0.7 | 20 | - | - | - | - | 155 | 400 | - | - | -55 | Through Hole | - | - | - | - | - | - | - | - | - | Cylindrical | - | - | 3.5 | - | - | 100 | - | - | - | -450 to 350 | 70 to 155 | Not Formed | - | - | - | - | Tape and Reel | - | - | 5% | - | - | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Axial | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 0.5 (1/2) | 9 | - | - | - | - | - | RoHS Compliant | - | ||
![]() RCR50ENCT52A475J KOA Speer Electronics | In Stock | - | - | - | - | - | - | - | - | - | 2 | 0.52 | - | - | - | - | EAR99 | - | No | Yes | - | - | 0.7 | 20 | - | - | - | - | 155 | 2000 | - | - | -55 | Through Hole | - | - | - | - | - | - | - | - | - | Cylindrical | - | - | 3.5 | - | - | 4.7M | - | - | - | ±350 | 70 to 155 | Not Formed | - | - | - | - | Ammo | - | - | 5% | - | - | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Axial | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 0.5 (1/2) | 9.5 | - | - | - | - | - | Yes with exemptions | - | ||
![]() MF1/4CCT52R1133F KOA Speer Electronics | In Stock | - | - | - | - | NO | WIRE | THROUGH HOLE MOUNT | - | - | 2 | 0.215 | - | - | - | ±0.3 | EAR99 | - | No | No | 8533.21.00.90 | KOA SPEER ELECTRONICS INC | 0.6 | 28 | ±0.5 | KOA Speer Electronics Inc | MF1/4CCT52R1133F | - | 155 | 250 | - | - | -55 | Through Hole | - | - | - | 155 °C | -55 °C | - | Axial, | 2.3 mm | 6.3 mm | Cylindrical | Axial | Active | 2.3 | - | - | 113K | 5.2 | - | Yes | ±50 | 70 to 155 | Not Formed | - | - | - | - | Tape and Reel | - | - | 1% | e2 | Yes | Active | - | - | EAR99 | 50 ppm/°C | - | 113000 Ω | Tin/Copper (Sn/Cu) - hot dipped | - | - | - | - | SEMI PRECISION | - | - | - | TR | Tubular | FIXED RESISTOR | compliant | AEC-Q200 | Axial | 0.25 W | - | - | 250 V | - | 0.6 mm | 70 °C | - | - | - | - | - | - | - | 0.25 (1/4) | 6.3 | - | - | - | - | - | RoHS Compliant | - | ||
![]() MF1/4DCT52R3833F KOA Speer Electronics | 21281 |
| - | - | - | NO | WIRE | THROUGH HOLE MOUNT | - | - | 2 | 0.215 | - | KOA Speer | - | ±0.3 | EAR99 | 5000 | No | No | 8533.21.00.90 | KOA SPEER ELECTRONICS INC | 0.6 | 28 | ±0.5 | KOA Speer | MF1/4DCT52R3833F | + 155 C | 155 | 250 | - | - 55 C | -55 | Through Hole | PCB Mount | - | - | 155 °C | -55 °C | - | Axial, | 2.3 mm | 6.3 mm | Cylindrical | Axial | Active | 2.3 | - | AEC-Q200 | 383K | 1.02 | Details | Yes | ±100 | 70 to 155 | Not Formed | 0.007584 oz | - | 250V | - | Tape and Reel | MF | - | 1% | e2 | Yes | Active | - | - | EAR99 | ± 100ppm/K | Semi-Precision | 383kohm | Tin/Copper (Sn/Cu) - hot dipped | - | - | - | - | SEMI PRECISION | - | Resistors | 250mW | TR | Tubular | Semi-Precision | compliant | AEC-Q200 | Axial | 0.25 W | - | - | 250 V | - | 0.6 mm | 70 °C | Metal Film Resistors | ± 1% | Metal Film Resistors General Purpose | - | Metal Film Resistors - Through Hole | 6.3mm | - | 0.25 (1/4) | 6.3 | 2.3 mm | - | - | 6.3 mm | - | RoHS Compliant | - | ||
![]() CF1/4CT26A154J KOA Speer Electronics | In Stock | - | - | - | - | - | - | - | - | - | 2 | 0.18 | - | - | Conformal Coated | - | EAR99 | - | No | No | 8533.10.00.65 | - | 0.6 | 14 | - | - | - | - | 155 | 300 | - | - | -55 | Through Hole | - | - | - | - | - | - | - | - | - | Cylindrical | - | - | 2.3 | - | - | 150K | - | - | - | -700 to 0 | 70 to 155 | Not Formed | - | - | - | - | Ammo | - | - | 5% | - | - | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Axial | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 0.25 (1/4) | 6.1 | - | - | - | - | - | RoHS Compliant | - | ||
![]() MF1/4DLT52R1273F KOA Speer Electronics | In Stock | - | - | - | - | NO | WIRE | THROUGH HOLE MOUNT | - | - | 2 | 0.215 | - | - | Conformal Coated | - | EAR99 | - | No | No | 8533.21.00.90 | KOA SPEER ELECTRONICS INC | 0.6 | 30 | - | KOA Speer Electronics Inc | MF1/4DLT52R1273F | - | 155 | 250 | - | - | -55 | Through Hole | - | - | - | 155 °C | -55 °C | - | AXIAL LEADED | 2.3 mm | 6.3 mm | Cylindrical | Axial | Obsolete | 2.3 | - | - | 127K | 5.92 | - | No | ±100 | 70 to 155 | Not Formed | - | - | - | - | Tape and Reel | - | - | 1% | e0 | - | Unconfirmed | - | - | EAR99 | 100 ppm/°C | - | 127000 Ω | Tin/Lead (Sn/Pb) | - | - | - | - | - | - | Fixed Resistors | - | TR | Cylindrical | FIXED RESISTOR | not_compliant | MIL-R-10509 | Axial | 0.25 W | - | 30 mm | 250 V | - | 0.6 mm | 70 °C | - | - | - | - | - | - | - | 0.25 (1/4) | 6.3 | - | - | - | - | - | RoHS non-compliant | - | ||
![]() MF1/4DCT52R1054F KOA Speer Electronics | 4504 |
| - | - | - | NO | WIRE | THROUGH HOLE MOUNT | - | - | 2 | 0.215 | - | KOA Speer | - | ±0.3 | EAR99 | 5000 | No | No | 8533.21.00.90 | KOA SPEER ELECTRONICS INC | 0.6 | 28 | ±0.5 | KOA Speer | MF1/4DCT52R1054F | + 155 C | 155 | 250 | - | - 55 C | -55 | Through Hole | PCB Mount | - | - | 155 °C | -55 °C | - | Axial, | 2.3 mm | 6.3 mm | Cylindrical | Axial | Active | 2.3 | - | AEC-Q200 | 1.05M | 4.17 | Details | Yes | ±100 | 70 to 155 | Not Formed | 0.007584 oz | - | 250V | - | Tape and Reel | MF | - | 1% | e2 | Yes | Active | - | - | EAR99 | ± 100ppm/K | Semi-Precision | 1.05Mohm | Tin/Copper (Sn/Cu) - hot dipped | - | - | - | - | SEMI PRECISION | - | Resistors | 250mW | TR | Tubular | Semi-Precision | compliant | AEC-Q200 | Axial | 0.25 W | - | - | 250 V | - | 0.6 mm | 70 °C | Metal Film Resistors | ± 1% | Metal Film Resistors General Purpose | - | Metal Film Resistors - Through Hole | 6.3mm | - | 0.25 (1/4) | 6.3 | 2.3 mm | - | - | 6.3 mm | - | RoHS Compliant | - | ||
![]() CF1/4C824J KOA Speer Electronics | 1723 |
| - | - | - | NO | WIRE | THROUGH HOLE MOUNT | 2 | - | 2 | - | - | KOA Speer | Conformal Coated | - | EAR99 | 1000 | No | No | 8533.10.00.65 | KOA SPEER ELECTRONICS INC | 0.6 | 20 | - | KOA Speer | CF1/4C824J | + 155 C | - | 300 | - | - 55 C | - | Through Hole | PCB Mount | - | - | 155 °C | -55 °C | - | Axial, | 2.3 mm | 6.1 mm | Cylindrical | Axial | Active | 2.3 | - | AEC-Q200 | 820K | 1.57 | Details | Yes | -1000 to 0 | - | Not Formed | 0.008466 oz | 250 V | 300 V | - | Bulk | CF | - | 5% | e2 | Yes | Unconfirmed | - | Axial | - | - 1000 PPM / C, 0 PPM / C | Standard | 820 kOhms | Tin/Copper (Sn/Cu) - hot dipped | 155 °C | -55 °C | Carbon Film | - | FLAME PROOF | - | Resistors | 250 mW (1/4 W) | Box | Cylindrical | FIXED RESISTOR | compliant | IEC60115-2 | Axial | 0.25 W | - | 20 mm | 300 V | - | 0.6 mm | 70 °C | Carbon Film Resistors | - | - | - | Carbon Film Resistors - Through Hole | - | - | 0.25 (1/4) | 6.1 | 2.3 mm | - | - | 6.1 mm | - | RoHS Compliant | Lead Free | ||
![]() PCF2CT631R680K KOA Speer Electronics | 21 |
| - | - | - | - | - | - | - | - | 2 | 2.24 | - | - | Conformal Coated | - | EAR99 | - | No | Yes | 8541.10.00.80 | - | 0.8 | 38 | - | - | - | - | 200 | 400 | - | - | -40 | Through Hole | - | - | - | - | - | - | - | - | - | Cylindrical | - | - | 7 | - | - | 68 | - | - | - | -1500 to -600 | 70 to 200 | Not Formed | - | - | - | - | Tape and Reel | - | - | 10% | - | - | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Axial | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 2 | 19 | - | - | - | - | - | Yes with exemptions | - | ||
![]() MOS3CT521A913J KOA Speer Electronics | In Stock | - | - | - | - | - | - | - | - | - | 2 | - | - | - | - | - | EAR99 | - | No | Yes | - | - | - | 30 | - | - | - | - | 200 | 350 | - | - | -55 | Through Hole | - | - | - | - | - | - | - | - | - | Cylindrical | - | - | 6 | - | - | 91K | - | - | - | ±300 | 70 to 235 | Not Formed | - | - | - | - | Ammo | - | - | 5% | - | - | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Axial | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 3 | 15.5 | - | - | - | - | - | RoHS Compliant | - |


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