- 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 | 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) | Lead Spacing (nom) | 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 Temp Range | Operating Temperature-Max | Operating Temperature-Min | Package | Package Description | Package Diameter | Package Length | Package Shape | Package Style | Part Life Cycle Code | Power Rating(s) | Product Depth (mm) | Product Diameter (mm) | Product Status | Qualification | Resistance Value (Ohm) | Risk Rank | RoHS | Rohs Code | Samacsys Description | Temperature Coefficient (ppm/°C) | Temperature Range @ Derated Power | Temperature Range @ Derated Power (°C) | Termination Forming | Tolerance (+ or -) | 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 | Military Standard | Reference Standard | Termination Style | Rated Power Dissipation (P) | 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 Seated (Max) | Length | Product Height (mm) | RoHS Status |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
![]() MF1/4CCT52A4021F KOA Speer Electronics | In Stock | - | - | - | - | - | - | - | - | 2 | 0.215 | - | - | - | ±0.3 | EAR99 | - | No | No | - | - | 0.6 | 28 | - | ±0.5 | - | - | - | 155 | 250 | - | - | -55 | Through Hole | - | - | - | - | - | - | - | - | Cylindrical | - | - | - | - | 2.3 | - | - | 4.02K | - | - | - | - | ±50 | - | 70 to 155 | Not Formed | - | - | - | - | - | Ammo | - | - | 1% | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Axial | - | - | - | - | - | - | - | - | - | - | - | - | - | 0.25 (1/4) | 6.3 | - | - | - | - | - | ||
![]() CW3CT521A331J KOA Speer Electronics | In Stock | - | - | - | - | - | - | - | - | 2 | 1.78 | - | - | - | - | EAR99 | - | No | Yes | - | - | 0.8 | 30 | - | - | - | - | - | 155 | - | - | - | -40 | Through Hole | - | - | - | - | - | - | - | - | Cylindrical | - | - | - | - | 6 | - | - | 330 | - | - | - | - | ±250 | - | 70 to 275 | Not Formed | - | - | - | - | - | Ammo | - | - | 5% | - | - | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Axial | - | - | - | - | - | - | - | - | - | - | - | - | - | 3 | 15 | - | - | - | - | RoHS Compliant | ||
![]() MF1DCT521R12R1F KOA Speer Electronics | In Stock | - | - | - | - | - | - | - | - | 2 | - | - | - | Conformal Coated | - | EAR99 | - | No | No | 8533.21.00.90 | - | 0.8 | 38 | - | - | - | - | + 155 C | 155 | 350 | - | - 55 C | -55 | Through Hole | PCB Mount | - | - | - | - | - | - | - | Cylindrical | - | - | - | - | 5.5 | - | - | 12.1 | - | - | - | - | ±100 | - | 70 to 155 | Not Formed | - | - | - | 350 V | - | Tape and Reel | MF | - | 1% | - | - | Active | - | - | - | 100 PPM / C | Semi-Precision | 12.1 Ohms | - | - | - | - | - | - | - | Resistors | 1 W | - | - | - | - | - | - | Axial | - | - | - | - | - | - | Metal Film Resistors | - | - | - | - | - | - | 1 | 15.5 | - | - | - | - | RoHS Compliant | ||
![]() MF1/4DLT52A1002F KOA Speer Electronics | In Stock | - | - | - | - | - | - | - | - | 2 | 0.215 | - | - | Conformal Coated | - | EAR99 | - | No | No | - | - | 0.6 | 30 | - | - | - | - | - | 155 | 250 | - | - | -55 | Through Hole | - | - | - | - | - | - | - | - | Cylindrical | - | - | - | - | 2.3 | - | - | 10K | - | - | - | - | ±100 | - | 70 to 155 | Not Formed | - | - | - | - | - | Ammo | - | - | 1% | - | - | Unconfirmed | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Axial | - | - | - | - | - | - | - | - | - | - | - | - | - | 0.25 (1/4) | 6.3 | - | - | - | - | RoHS non-compliant | ||
![]() MF1/2LCT52R224G KOA Speer Electronics | In Stock | - | - | - | - | NO | WIRE | THROUGH HOLE MOUNT | - | 2 | 0.36 | - | - | Conformal Coated | - | EAR99 | - | No | No | 8533.21.00.90 | KOA SPEER ELECTRONICS INC | 0.6 | 28 | - | - | KOA Speer Electronics Inc | MF1/2LCT52R224G | - | 155 | 350 | - | - | -55 | Through Hole | - | - | 155 °C | -55 °C | - | Axial, | 3.5 mm | 9.5 mm | Cylindrical | Axial | Obsolete | - | - | 3.5 | - | - | 220K | 5.84 | - | Yes | - | ±200 | - | 70 to 155 | Not Formed | - | - | - | - | - | Tape and Reel | - | - | 2% | e2 | Yes | Active | - | - | EAR99 | 200 ppm/°C | - | 220000 Ω | Tin/Copper (Sn/Cu) | - | - | - | - | SEMI PRECISION, STANDARD: MIL-R-22684 | - | Fixed Resistors | - | TR | Cylindrical | FIXED RESISTOR | compliant | - | MIL-R-22684 | Axial | 0.5 W | 30 mm | 350 V | - | 0.8 mm | 70 °C | - | - | - | - | - | - | - | 0.5 (1/2) | 9 | - | - | - | - | RoHS Compliant | ||
![]() MF1/4DCU5361F KOA Speer Electronics | In Stock | - | - | - | - | - | - | - | - | 2 | 0.215 | - | - | - | - | EAR99 | - | No | No | - | - | 0.6 | - | - | - | - | - | - | 155 | 250 | - | - | -55 | Through Hole | - | - | - | - | - | - | - | - | Cylindrical | - | - | - | - | 2.3 | - | - | 5.36K | - | - | - | - | ±100 | - | 70 to 155 | Not Formed | - | - | - | - | - | - | - | - | 1% | - | - | Unconfirmed | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Radial | - | - | - | - | - | - | - | - | - | - | - | - | - | 0.25 (1/4) | - | - | - | - | 9.5 | - | ||
![]() CW1CT52R101J KOA Speer Electronics | In Stock | - | - | - | - | - | - | - | - | 2 | 0.65 | - | - | - | - | EAR99 | - | No | Yes | - | - | 0.8 | 30 | - | - | - | - | - | 155 | - | - | - | -40 | Through Hole | - | - | - | - | - | - | - | - | Cylindrical | - | - | - | - | 3.5 | - | - | 100 | - | - | - | - | ±250 | - | 70 to 275 | Not Formed | - | - | - | - | - | - | - | - | 5% | - | - | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Axial | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | 9 | - | - | - | - | RoHS Compliant | ||
![]() SPR3CT631R333J KOA Speer Electronics | In Stock | - | - | - | - | - | - | - | - | 2 | 1.4 | - | - | Conformal Coated | - | EAR99 | - | No | Yes | 8533.10.00.65 | - | 0.8 | 30 | - | - | - | - | - | 200 | 500 | - | - | -55 | Through Hole | - | - | - | - | - | - | - | - | Cylindrical | - | - | - | - | 6 | - | - | 33K | - | - | - | - | ±350 | - | 70 to 235 | Not Formed | - | - | - | - | - | Tape and Reel | - | - | 5% | - | - | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Axial | - | - | - | - | - | - | - | - | - | - | - | - | - | 3 | 15.5 | - | - | - | - | RoHS Compliant | ||
![]() MO2CT521A221J KOA Speer Electronics | In Stock | - | - | - | Axial | - | - | - | Axial | 2 | 1.35 | - | - | Conformal Coated | - | EAR99 | - | No | Yes | 8533.21.00.90 | - | 0.8 | 30 | - | - | - | - | - | 200 | 350 | KOA Speer Electronics, Inc. | - | -55 | Through Hole | - | - | - | - | Bulk | - | - | - | Cylindrical | - | - | - | - | 6 | Last Time Buy | - | 220 | - | - | - | - | ±200 | - | 70 to 235 | Not Formed | - | - | - | - | -55°C ~ 200°C | Ammo | MO | 0.236 Dia x 0.610 L (6.00mm x 15.50mm) | 5% | - | - | NRND | 2 | - | - | ±200ppm/°C | - | 220 Ohms | - | - | - | Metal Oxide Film | 2W | - | - | - | - | - | - | - | - | - | - | Axial | - | - | - | - | - | - | - | - | - | Flame Retardant Coating, Moisture Resistant, Safety | - | - | - | 2 | 15.5 | - | - | - | - | RoHS Compliant | ||
![]() MF1/4DLT52R6340F 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 | MF1/4DLT52R6340F | - | 155 | 250 | - | - | -55 | Through Hole | - | - | 155 °C | -55 °C | - | AXIAL LEADED | 2.3 mm | 6.3 mm | Cylindrical | Axial | Active | - | - | 2.3 | - | - | 634 | 5.23 | - | No | - | ±100 | - | 70 to 155 | Not Formed | - | - | - | - | - | Tape and Reel | - | - | 1% | e0 | No | Active | - | - | EAR99 | 100 ppm/°C | - | 634 Ω | Tin/Lead (Sn/Pb) | - | - | - | - | - | 8533.21.00.90 | 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 | ||
![]() CF1/4LT52R151J KOA Speer Electronics | In Stock | - | - | Through Hole | - | NO | WIRE | THROUGH HOLE MOUNT | - | 2 | 0.24 | - | - | Conformal Coated | - | EAR99 | - | No | No | 8533.21.00.50 | KOA SPEER ELECTRONICS INC | 0.6 | 20 | - | - | KOA Speer Electronics Inc | CF1/4LT52R151J | - | 155 | 300 | - | - | -55 | Through Hole | - | - | 155 °C | -55 °C | - | AXIAL LEADED | 2.25 mm | 6.5 mm | Cylindrical | Axial | Not Recommended | - | - | 2.3 | - | - | 150 | 5.19 | Non-Compliant | No | - | -450 to 350 | - | 70 to 155 | Not Formed | - | - | 250 V | 300 V | - | Tape and Reel | - | - | 5% | e0 | No | Unconfirmed | - | Axial | - | 350 ppm/°C | - | 150 Ω | Tin/Lead (Sn/Pb) | 155 °C | -55 °C | Carbon Film | - | - | - | Fixed Resistors | 250 mW | TR | Flameproof | FIXED RESISTOR | not_compliant | Not | - | Axial | 0.25 W | 30 mm | 300 V | - | 0.6 mm | 70 °C | - | - | - | - | - | - | - | 0.25 (1/4) | 6.1 | - | - | 6.1 mm | - | RoHS non-compliant | ||
![]() MO2CT521A562J KOA Speer Electronics | In Stock | - | - | - | Axial | - | - | - | Axial | 2 | 1.35 | - | - | Conformal Coated | - | EAR99 | - | No | Yes | 8533.21.00.90 | - | 0.8 | 30 | - | - | - | - | - | 200 | 350 | KOA Speer Electronics, Inc. | - | -55 | Through Hole | - | - | - | - | Bulk | - | - | - | Cylindrical | - | - | - | - | 6 | Last Time Buy | - | 5.6K | - | - | - | - | ±200 | - | 70 to 235 | Not Formed | - | - | - | - | -55°C ~ 200°C | Ammo | MO | 0.236 Dia x 0.610 L (6.00mm x 15.50mm) | 5% | - | - | NRND | 2 | - | - | ±200ppm/°C | - | 5.6 kOhms | - | - | - | Metal Oxide Film | 2W | - | - | - | - | - | - | - | - | - | - | Axial | - | - | - | - | - | - | - | - | - | Flame Retardant Coating, Moisture Resistant, Safety | - | - | - | 2 | 15.5 | - | - | - | - | RoHS Compliant | ||
![]() MOSX1CT528R1R0J KOA Speer Electronics | 14749 |
| - | - | Axial | NO | WIRE | THROUGH HOLE MOUNT | Axial | 2 | - | MOSX1CT528 | KOA Speer | - | - | EAR99 | 4000 | No | Yes | - | KOA SPEER ELECTRONICS INC | 0.8 | 24 | Not Required(mm) | - | KOA Speer | MOSX1CT528R1R0J | + 200 C | 200 | - | KOA Speer Electronics, Inc. | - 55 C | -55 | Through Hole | PCB Mount | -55C to 200C | 200 °C | -55 °C | Tape & Reel (TR);Cut Tape (CT); | Axial, | 3 mm | 9 mm | Cylindrical | Axial | Active | 1(W) | Not Required(mm) | 3 | Active | - | 1 | 1.72 | Details | Yes | Metal Oxide Resistors 1 ohm 5% 1W | ±300 | 70 TO 235 | 70 to 235 | Not Formed | 5% | 0.012346 oz | - | - | -55°C ~ 200°C | Tape and Reel | MOSX | 0.118 Dia x 0.354 L (3.00mm x 9.00mm) | 5% | e2 | Yes | Active | 2 | - | EAR99 | ±300(ppm/°C) | Metal Oxide | 1(ohm) | Tin/Copper (Sn/Cu) | - | - | Metal Oxide Film | 1W | FALME PROOF | 8533.21.00.90 | Resistors | 1W | TR | Cylindrical | Flame Proof | compliant | Not Required | - | Axial | 1 W | - | - | Not Required | 0.8 mm | 70 °C | Metal Oxide Resistors | ± 5% | - | - | Metal Oxide Resistors | 9mm | - | 1 | 9 | 3 mm | - | 9 mm | Not Required(mm) | RoHS Compliant | ||
![]() MF1/4DLT52R5901F 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 | MF1/4DLT52R5901F | - | 155 | 250 | - | - | -55 | Through Hole | - | - | 155 °C | -55 °C | - | AXIAL LEADED | 2.3 mm | 6.3 mm | Cylindrical | Axial | Obsolete | - | - | 2.3 | - | - | 5.9K | 5.92 | - | No | - | ±100 | - | 70 to 155 | Not Formed | - | - | - | - | - | Tape and Reel | - | - | 1% | e0 | - | Active | - | - | EAR99 | 100 ppm/°C | - | 5900 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 | ||
![]() SPR3CT521R20R0F KOA Speer Electronics | In Stock | - | - | - | - | - | - | - | - | 2 | 1.4 | - | - | - | - | EAR99 | - | No | Yes | - | - | 0.8 | 30 | - | - | - | - | - | 200 | 500 | - | - | -55 | Through Hole | - | - | - | - | - | - | - | - | Cylindrical | - | - | - | - | 6 | - | - | 20 | - | - | - | - | ±350 | - | 70 to 235 | Not Formed | - | - | - | - | - | Tape and Reel | - | - | 1% | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Axial | - | - | - | - | - | - | - | - | - | - | - | - | - | 3 | 15.5 | - | - | - | - | - | ||
![]() MF1/4DCT52A2741F KOA Speer Electronics | In Stock | - | - | - | - | - | - | - | - | 2 | 0.215 | - | - | - | ±0.3 | EAR99 | - | No | No | 8533.21.00.90 | - | 0.6 | 28 | - | ±0.5 | - | - | + 155 C | 155 | 250 | - | - 55 C | -55 | Through Hole | PCB Mount | - | - | - | - | - | - | - | Cylindrical | - | - | - | - | 2.3 | - | - | 2.74K | - | - | - | - | ±100 | - | 70 to 155 | Not Formed | - | - | - | 250 V | - | Ammo | MF | - | 1% | - | - | Active | - | - | - | 100 PPM / C | Semi-Precision | 2.74 kOhms | - | - | - | - | - | - | - | Resistors | 250 mW (1/4 W) | - | - | - | - | - | - | Axial | - | - | - | - | - | - | Metal Film Resistors | - | Metal Film Resistors General Purpose | - | - | - | - | 0.25 (1/4) | 6.3 | 2.3 mm | - | 7.1 mm | - | RoHS Compliant | ||
![]() MO2CT521A271J KOA Speer Electronics | In Stock | - | - | - | Axial | - | - | - | Axial | 2 | 1.35 | - | - | Conformal Coated | - | EAR99 | - | No | Yes | 8533.21.00.90 | - | 0.8 | 30 | - | - | - | - | - | 200 | 350 | KOA Speer Electronics, Inc. | - | -55 | Through Hole | - | - | - | - | Bulk | - | - | - | Cylindrical | - | - | - | - | 6 | Last Time Buy | - | 270 | - | - | - | - | ±200 | - | 70 to 235 | Not Formed | - | - | - | - | -55°C ~ 200°C | Ammo | MO | 0.236 Dia x 0.610 L (6.00mm x 15.50mm) | 5% | - | - | NRND | 2 | - | - | ±200ppm/°C | - | 270 Ohms | - | - | - | Metal Oxide Film | 2W | - | - | - | - | - | - | - | - | - | - | Axial | - | - | - | - | - | - | - | - | - | Flame Retardant Coating, Moisture Resistant, Safety | - | - | - | 2 | 15.5 | - | - | - | - | RoHS Compliant | ||
![]() CF1/4LT52R512J KOA Speer Electronics | In Stock | - | - | - | - | NO | WIRE | THROUGH HOLE MOUNT | - | 2 | 0.24 | - | - | Conformal Coated | - | EAR99 | - | No | No | 8533.10.00.65 | KOA SPEER ELECTRONICS INC | 0.6 | 20 | - | - | KOA Speer Electronics Inc | CF1/4LT52R512J | - | 155 | 300 | - | - | -55 | Through Hole | - | - | 155 °C | -55 °C | - | AXIAL LEADED | 2.25 mm | 6.5 mm | Cylindrical | Axial | Not Recommended | - | - | 2.3 | - | - | 5.1K | 5.19 | - | No | - | -450 to 350 | - | 70 to 155 | Not Formed | - | - | - | - | - | Tape and Reel | - | - | 5% | e0 | No | Active | - | - | - | 450 ppm/°C | - | 5100 Ω | Tin/Lead (Sn/Pb) | - | - | - | - | - | - | Fixed Resistors | - | TR | Flameproof | FIXED RESISTOR | not_compliant | - | - | Axial | 0.25 W | 30 mm | 300 V | - | 0.6 mm | 70 °C | - | - | - | - | - | - | - | 0.25 (1/4) | 6.1 | - | - | - | - | RoHS non-compliant | ||
![]() MOS5 C 203 J KOA Speer Electronics | In Stock | - | - | - | - | - | - | - | - | 2 | 5.24 | - | - | - | - | EAR99 | - | No | Yes | 8533.21.00.90 | - | 0.8 | 38 | - | - | - | - | - | 200 | 500 | - | - | -55 | Through Hole | - | - | - | - | - | - | - | - | Cylindrical | - | - | - | - | 9 | - | - | 20K | - | - | - | - | ±300 | - | 70 to 235 | Not Formed | - | - | - | - | - | - | - | - | 5% | - | - | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Axial | - | - | - | - | - | - | - | - | - | - | - | - | - | 5 | 24.5 | - | - | - | - | RoHS Compliant | ||
![]() MOS1CT528R5601F KOA Speer Electronics | In Stock | - | - | - | - | - | - | - | - | 2 | 0.35 | - | - | Conformal Coated | - | EAR99 | - | No | Yes | - | - | 0.8 | 24 | Not Required(mm) | - | - | - | - | 200 | - | - | - | -55 | Through Hole | PCB Mount | -55C to 200C | - | - | - | - | - | - | Cylindrical | - | - | 1(W) | Not Required(mm) | 3 | - | - | 5.6K | - | - | - | - | ±300 | 70 TO 235 | 70 to 235 | Not Formed | 1% | - | - | - | - | Tape and Reel | - | - | 1% | - | - | Active | - | - | - | ±300(ppm/°C) | Metal Oxide | 5600(ohm) | - | - | - | - | - | - | - | Resistors | - | - | Cylindrical | - | - | Not Required | - | Axial | - | - | - | Not Required | - | - | Metal Oxide Resistors | - | - | - | - | - | - | 1 | 9 | - | - | - | Not Required(mm) | RoHS Compliant |


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