Product Overview
Futaba Electric Co., Ltd. specializes in the manufacturing of a wide range of resistors, including Metal Oxide Film Resistors, Fixed Metal Film Resistors, Metal Film Precision Resistors, Metal Glaze Resistors, Surge Resistors, High Resistance Resistors, Fusible Resistors, Wire Wound Resistors, Ceramic Cased Resistors, Aluminum Cased Resistors, and Power Wire Wound Resistors. The company was founded in October 1973 and has a history of technological cooperation and expansion into mainland China. Futaba's products are designed for high reliability, safety, and compliance with international standards such as RoHS. They are suitable for various industrial applications requiring precise resistance, high power handling, and surge protection.
Product Attributes
- Brand: Futaba
- Origin: Taiwan
- Certifications: ISO 9000:1994, ISO 9001:2000, ISO 9001:2004, ISO 14001:2004, TS 16949:2009, SONY Green Partner, UL, c-UL, EN 60065, SEMKO & CB
- Compliance: EU-RoHS, Lead-Free Products, Halogen-Free Products
Technical Specifications
| Product Type | Model | Power Rating (W) | Resistance Range () | Tolerance | Max. Working Voltage (V) | Dielectric Withstanding Voltage (V) | T.C.R. (ppm/C) | Dimensions (mm) | Page |
|---|---|---|---|---|---|---|---|---|---|
| Metal Oxide Film Resistor | RSU / RSS / RSP | 1/4 to 5 | 0.1 to 910K | 1%, 2%, 5% | 250 to 500 | 250 to 500 | 100 to 350 | L: 6.0 to 25, D: 2.4 to 8.5 | 4-5 |
| Fixed Metal Film Resistor | RNU / RNS | 1/8 to 3 | 10 to 5.1M | 1%, 2%, 5% | 200 to 350 | 300 to 700 | 100 to 200 | L: 3.5 to 16, D: 1.7 to 5.5 | 6-7 |
| Metal Film Precision Resistor | RPU / RPS | 1/8 to 2 | 10 to 100K | 0.01% to 5% | 200 to 350 | 250 to 700 | 100 | L: 3.5 to 16, D: 1.7 to 5.5 | 8-9 |
| Metal Glaze Resistor | RMU / RMS / RMH | 1/6 to 2 | 10 to 100M | 1%, 2%, 5% | 300 to 10000 | 300 to 10000 | 100 to 200 | L: 3.3 to 16, D: 1.8 to 5.5 | 10-11 |
| Surge Resistor | RVU / RVS | 1/2 to 3 | 680K to 3G | 5% | 3500 to 10000 | 700 to 10000 | 200 | L: 9 to 16, D: 3.3 to 5.5 | 12-13 |
| High Resistance Resistor | RRU / RRS | 1/6 to 5W | 100M to 3G | 1%, 2%, 5% | 500 to 15000 | 700 to 15000 | 50 to 200 | L: 3.3 to 25, D: 1.8 to 8.5 | 14-15 |
| Fusible Resistor | RFU / RFS | 1/6 to 2 | 0.1 to 1K | 5% | 100 to 350 | 150 to 500 | 350 | L: 3.3 to 16, D: 1.7 to 5.5 | 16-17 |
| Rated Current Fusible Resistor | RFA | 3A / 3A | N/A | 1%, 2%, 5% | 100 to 200 | N/A | 350 | L: 6.0 to 9.0, D: 2.4 to 3.0 | 18-19 |
| Heat Energy Surge Wire Wound Fusible Resistor | WFU / WFS | S1/2 to 2 | 0.1 to 150 | 5% | 100 to 500 | 100 to 1000 | 300 to 500 | L: 6.0 to 16, D: 2.4 to 5.5 | 20-21 |
| Non-Smoke Thermal Fuse Resistor | RFT | 3 to 10W | 0.1 to 1K | 1% to 10% | AC 250V | N/A | 350ppm/C | W: 5 to 13.5, H: 5 to 7 | 22-23 |
| Anti-Burst Fusible Resistor | RFB / RFF | 1/4 to 3 | 0.1 to 100 | 5% | 100 to 250 | 1500 to 2000 | 300 to 500 | L: 6.6 to 17, D: 3.6 to 7.0 | 24-25 |
| Wire Wound Resistor | RWU / RWS / RWP | P1 to 10 | 0.05 to 27K | 1% to 20% | 250 to 500 | 1000 to 10000 | 300 to 500 | L: 6.0 to 44, D: 2.4 to 8.5 | 26-27 |
| Non Inductive Resistor | NWU/NMU/NWS/NMS/NWP/NMP/NVU/NVS/NVP | P1 to 10 | 2 to 3G | 1% to 20% | 350 to 10000 | N/A | 200 to 350 | L: 6.0 to 40, D: 2.4 to 8.5 | 28-29 |
| Metal Plate Cement Resistor | MPC / MPH | 1W to 10W / 4W | 0.01 to 33 | 1% to 10% | 500 | N/A | 100 to 350ppm/C | A: 8.0 to 26, B: 10 to 26 | 30-31 |
| Metal Plate Cement Resistor | MPM | 4W to 7W | 0.01 to 100M | 1% to 10% | 500 | N/A | 25 to 350ppm/C | A: 18, B: 15 | 32-33 |
| Metal Plate Cement Resistor | MPT / MPQ | 3W / 5W | 36 to 100M / 0.01 to 0.5 | 1% to 10% | 500 | N/A | 350ppm/C | A: 15, B: 13 / A: 16, B: 16 | 34-35 |
| Cement Resistor | RGW / RGF | 1W to 40W | 0.1 to 330 | 1% to 10% | 150 to 1500 | 1000 to 1500 | 350 to 600 | L: 14 to 60, W: 6.5 to 14 | 36-37 |
| Cement Resistor (High Insulation) | RGK | 4W to 17W | 0.01 to 82K | 1% to 10% | 1000 to 2000 | 2000 | 350ppm/C | W: 6.8, H: 6.8 to 9.0 | 38-39 |
| Current Sensor Resistor | RGC | 3W to 20W | 1m to 100m | 1% to 10% | 2000 | N/A | 20 to 100ppm/C | L: 11.5 to 42, D: 4.3 to 10 | 40-41 |
| High Pulse Wire Wound Resistor | HVW | 1W to 5W | 10 to 390K | 5% to 20% | 300 to 1100 | 250 to 500 | 300ppm/C | L: 14 to 43, D: 5 to 7 | 42-43 |
| Aluminum Cased Power Resistor | GR | 5W to 300W | 0.02 to 1G | 1% to 10% | 1000 to 1500 | N/A | 25 to 350ppm/C | A: 11.5 to 150, B: 12.5 to 150 | 44-45 |
| Flat Type Metal Clad Wire Wound Resistor | GHR | 100W to 500W | 0.1 to 500 | 5% | 500 to 1000 | 1500 | 350ppm/C | L1: 70 to 310, W1: 70 to 310 | 46-47 |
| Square Shape Aluminum Shell Resistor | RAR | 60W to 800W | 0.001 to 30K | 5% | 1000 to 2000 | 1500 | 350ppm/C | L1: 50 to 560, L2: 75 to 600 | 48-49 |
| Trapezoid Aluminum Shell Resistor | RAMH | 60W to 1000W | 0.001 to 30K | 5% | 1000 to 2000 | 1500 | 350ppm/C | L1: 50 to 530, L2: 80 to 560 | 50-51 |
| Power Wire Wound Resistor | RQR | 10W to 2000W | 1 to 750K | 5% to 10% | 750 to 1500 | N/A | 350ppm/C | L: 45 to 650, D: 12 to 65 | 52-53 |
| Coat-Insulated Zero Ohm Resistor | RZU / RZS / RZY / RZT | 1/6W to 1/4W | <20m / <5m | N/A | 300 to 500 | N/A | N/A | L: 3.3 to 6.0, D: 1.8 to 2.4 | 54-55 |
| Low Resistance Resistor | STR | N/A | 1m to 300 m | 1% to 5% | N/A | N/A | 50 to 300ppm/C | d: 0.8 to 1.2 | 56-57 |
| Low Resistance Resistor | LRR | N/A | 3m to 200 m | 1% to 10% | N/A | N/A | 50 to 200ppm/C | d: 0.4 to 2.3 | 58-59 |
| Power Chip Resistor | MR | 20W to 50W | 0.01 to 51K | 1% to 5% | 500 | N/A | 150 to 200ppm/C | A: 10.1 to 16, B: 15 to 4 | 60-61 |
2410121236_Futaba-Elec-RNS01F2000A520NH_C274529.pdf
Please Use Our Online Inquiry Contact Form Below If You Have Any Questions, Our Team Will Get Back To You As Soon As Possible