Beijing Silk Road Enterprise Management Services Co., Ltd.
| Type | Metal Film Resistor |
| Resistance | 47Ω |
| Voltage-Supply(Max) | 350V |
| Power(Watts) | 1W |
| Temperature Coefficient | ±100ppm/℃ |
| Tolerance | ±1% |
| Description | Metal Film Resistor 47Ω 1W ±100ppm/℃ ±1% Through Hole,D3.2xL9mm Through Hole Resistors RoHS |
| Mfr. Part # | RNS01F47R0A520NH |
| Package | Through Hole,D3.2xL9mm |
| Model Number | RNS01F47R0A520NH |
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Product Specification
| Type | Metal Film Resistor | Resistance | 47Ω |
| Voltage-Supply(Max) | 350V | Power(Watts) | 1W |
| Temperature Coefficient | ±100ppm/℃ | Tolerance | ±1% |
| Description | Metal Film Resistor 47Ω 1W ±100ppm/℃ ±1% Through Hole,D3.2xL9mm Through Hole Resistors RoHS | Mfr. Part # | RNS01F47R0A520NH |
| Package | Through Hole,D3.2xL9mm | Model Number | RNS01F47R0A520NH |
This document details a comprehensive range of resistors manufactured by Futaba Electric Co., Ltd. (also referred to as Futaba Taiwan HQ, Shenzhen plant, Shuangya Electronics, Suzhou plant, Futaba Electronics Co., Ltd., and Futaba Shuanghua Resistor Materials Co., Ltd.). The product line includes various types of fixed resistors such as 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 High Power Resistors. The company emphasizes flameproof and insulating properties, high reliability, small size for high-density applications, and compliance with EU-RoHS requirements. Products are manufactured with a focus on quality, evidenced by ISO certifications and adherence to international standards like JIS C 5201-1.
| Product Type | Model Series | Key Features | Construction | Reference Standards | Available Power Ratings (W) | Resistance Range () | Tolerance | Temperature Coefficient (TCR) | Max. Working Voltage (V) | Dielectric Withstanding Voltage (V) | Certifications |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Metal Oxide Film Resistor | RSU, RSS, RSP | Flameproof (UL94 V-0), insulating, small size, high reliability, low surface temp. rise. | Ceramic base, conductive film, cap, helical cutting groove, insulation coat. | JIS C 5201-1 | 1/4, S1/2, P1, 1/2, S1, P2, 1, S2, P3, 2, S3, P5, 3, S5 | 0.1 ~ 910K (RSU) | 1% (F), 2% (G), 5% (J) | 100ppm/C (F), 200ppm/C (G), 350ppm/C (J) | 250V (1/4W), 350V (1W), 500V (3W) | 250V (1/4W), 350V (1W), 500V (3W) | UL94 V-0, EU-RoHS |
| Fixed Metal Film Resistor | RNU, RNS | High precision, low TCR, excellent long-term stability, suitable for automatic insertion. | Ceramic base, conductive film, cap, helical cutting groove, insulation coat. | JIS C 5201-1 | 1/8, 1/6, S1/4, 1/4, S1/2, 1/2, S1, 1, S2, 2, S3, 3 | 10~1M (1/8W), 10~2.2M (1/4W), 10~5.1M (1/2W), 10~5.1M (1W) | 1% (F), 2% (G), 5% (J) | 100ppm/C (F) | 200V (1/8W), 250V (1/4W), 350V (1/2W), 350V (1W) | 300V (1/8W), 500V (1/4W), 700V (1/2W), 1000V (1W) | EU-RoHS |
| Metal Film Precision Resistor | RPU, RPS | High precision, low TCR, resistance tolerance 0.01%, excellent long-term stability. | Ceramic base, conductive film, cap, helical cutting groove, insulation coat. | JIS C 5201-1 | 1/8, 1/6, S1/4, 1/4, S1/2, 1/2, S1, 1, S2, 2, S3 | 10~100K (1/8W), 10~1M (1/4W), 10~5.1M (1/2W) | 0.01%, 0.02%, 0.05%, 0.1%, 1% (F), 0.5% (D), 0.1% (B) | 100ppm/C | 200V (1/8W), 250V (1/4W), 350V (1/2W), 350V (1W) | 300V (1/8W), 500V (1/4W), 700V (1/2W), 1000V (1W) | EU-RoHS |
| Metal Glaze Resistor | RMU, RMS, RMH | Flameproof (UL94 V-0), insulating, compliance with EU-RoHS. | Ceramic base, metal glaze film, cap, helical cutting groove, insulation coat. | JIS C 5201-1 | 1/6, S1/4, 1/4, S1/2, 1/2, S1, 1, S2, 2, S3, H1 | 10~100M (1/6W) | 1% (F), 2% (G), 5% (J) | 100ppm/C (F), 200ppm/C (G), 200ppm/C (J) | 300V (1/6W), 700V (1W), 10000V (2W) | N/A | UL 1676 & c-UL, EN 60065, SEMKO & CB, Flameproof (UL94 V-0), EU-RoHS |
| Surge Resistor | RVU, RVS | Resistance range 680K~3G, stable, long service life, withstands 10KV pulse, small temp. coeff. | Ceramic base, metal glaze film, cap, helical cutting groove, insulation coat. | JIS C 5201-1 | 1/2, S1, 1, S2, 2, S3 | 680K~10M (1/2W), 680K~10M (1W) | 5% (J) | 200ppm/C | 3500V (1/2W), 7000V (1W), 10000V (2W) | N/A | EU-RoHS |
| High Resistance Resistor | RRU, RRS | Resistance range 101M~3G, low TCR (down to 50ppm), long load life, long-term stability. | Ceramic base, metal glaze film, cap, helical cutting groove, insulation coat. | JIS C 5201-1 | 1/6, S1/4, 1/4, S1/2, 1/2, S1, 1, S2, 2, S3, 5W, S7W | 100M~3G (1/6W) | 1% (F), 2% (G), 5% (J) | 200ppm/C (normal), 50ppm/C (contact sales) | 500V (1/6W), 1600V (1/4W), 3500V (1/2W), 7000V (1W), 15000V (5W) | N/A | EU-RoHS |
| Fusible Resistor | RFU, RFS | Flameproof (UL94 V-0), functions as resistor, quick fusing on overload. | Ceramic base, fusible film, cap, helical cutting groove, insulation coat. | JIS C 5201-1 | 1/6, S1/4, 1/4, 1/3, S1/2, 1/2, S1, P2, 1, S2, 2, S3 | 0.1~1K (1/6W) | 5% (J) | 350ppm/C | 100V (1/6W), 250V (1/4W), 250V (1/2W), 350V (1W) | 150V (1/6W), 300V (1/4W), 300V (1/2W), 500V (1W) | UL94 V-0, EU-RoHS |
| Rated Current Fusible Resistor | RFA | Flameproof (UL94 V-0), combines time delay performance with reliability, EU-RoHS compliant. | Ceramic base, fusible film, cap, helical cutting groove, insulation coat. | JIS C 5201-1 | 3A, 3A | N/A (rated current) | 1% (F), 2% (G), 5% (J) | N/A | 100V (3A), 100V (3A) | N/A | UL94 V-0, EU-RoHS |
| Heat Energy Surge Wire Wound Fusible Resistor | WFU, WFS | Provides reliable fusing behavior, stable performance, endurance to surge voltage, EU-RoHS compliant. | Ceramic base, wire wound, cap, insulation coat. | JIS C 5201-1 | S1/2, 1/2, S1, 1, S2, 2, S3 | 0.1 ~ 150 (S1/2), 0.1 ~ 33K (1/2W) | 5% (J) | 1: 500ppm/C, 1: 300ppm/C | 100V (S1/2), 2000V (2W) | 150V (S1/2), 1000V (2W) | EU-RoHS |
| Non-Smoke Thermal Fuse Resistor | RFT | Safety design (non-flammability, insulation), can be produced per customer request, EU-RoHS compliant. | Ceramic case, silicon cement, thermal fuse, resistor, lead wire. | JIS C 5201-1 | 3W, 5W, 7W, 10W, 10WS | 0.1~1K | 1% (F), 2% (G), 5% (J), 10% (K) | AC 250V | 1000V | UL 1412, CUL | |
| Anti-Burst Fusible Resistor | RFB (Wire), RFF (Film) | Safe fusing characteristics (no bursting), environmentally safe, durable high stability. | Wire wound or film type, ceramic tube/base, cap, insulation coat. | JIS C 5201-1 | 1/4W, 1/2W, 1W, 2W, 3W | 0.1 ~ 100 (1/4W) | 5% (J) | 1: 500ppm/C, 1: 300ppm/C | 250V (1/4W), 100V (3W) | 1500V (1/4W), 2000V (3W) | UL 1412 |
| Wire Wound Resistor | RWU, RWS, RWP | Flameproof (UL94 V-0), insulating, small size, high density application, stable, long service life. | Ceramic base, wire wound, cap, insulation coat. | JIS C 5201-1 | P1, 1/2, S1, P2, 1, S2, P3, 2, S3, P5, 3, S5, 7, 10 | 0.1 ~ 100 (P1), 0.05 ~ 150 (1/2W) | 1% (F), 2% (G), 5% (J) | 1: 500ppm/C, 1: 300ppm/C | 500V (P1), 350V (1/2W), 500V (3W) | 1000V (P1), 1000V (1/2W), 1500V (3W) | UL1412 (RWP1W Series) |
| Non-Inductive Resistor | NWU, NMU, NWS, NMS, NWP, NMP, NVU, NVS, NVP | Flameproof (UL94 V-0), insulating, small size, high density application, ultra-low inductance (<3H at 1KHz). | Ceramic base, wire wound (NW) or conductive film (NM, NV), cap, insulation coat. | JIS C 5201-1 | P1, 1/2, S1, P2, 1, S2, P3, 2, S3, P5, 3, S5, 7, 10 | 0.1~10 (NW), 2~12M (NM), 10~3G (NV) | 2% (G), 5% (J) | NW: 500ppm/C (1), 300ppm/C (>1); NM/NV: 350ppm/C (300), 200ppm/C (>300) | 750V (NW), 500V (NM, NV) | N/A | EU-RoHS |
| Metal Plate Cement Resistor | MPC, MPH | Non-flammable, insulating, low resistance, resilient to surge current, non-inductive. | Ceramic case, silicon cement, metal plate, lead wire. | JIS C 5201-1 | MPC: 1W to 10W; MPH: 4W | 0.01~25 (MPC), 0.1~33 (MPH) | 1% (F), 2% (G), 5% (J), 10% (K) | 100ppm/C, 200ppm/C, 350ppm/C | 500V (MPC) | N/A | EU-RoHS |
| Metal Plate Cement Resistor | MPM | Non-flammable, insulating, low resistance, resilient to surge current, suitable for current sensor application, non-inductive. | Ceramic base, metal shell, plating layer, lead wire. | JIS C 5201-1 | 4W, 5W, 7W | 0.01~100M | 1% (F), 5% (J), 10% (K) | 25ppm/C, 50ppm/C, 100ppm/C, 350ppm/C | 500V | N/A | EU-RoHS |
| Metal Plate Cement Resistor | MPT, MPQ | Non-flammable, insulating, low resistance, resilient to surge current, non-inductive. | Silicon cement, metal plate, lead wire. | JIS C 5201-1 | MPT: 3W; MPQ: 5W | 36~100M (MPT), 0.01~0.5 (MPQ) | 1% (F), 2% (G), 5% (J), 10% (K) | 350ppm/C | 500V (MPT) | N/A | EU-RoHS |
| Cement Resistor (Wire/Film) | RGW, RGF | Non-flammable, insulating, low inductance available, stable, long life, EU-RoHS compliant. | Ceramic case, wire wound/film, cap, ceramic base, insulation coat. | JIS C 5201-1 | 1W to 40W | 0.1~330 (Film), 0.1~10K (Wire) | 1% to 10% | 1: 600ppm/C, 1: 350ppm/C | 150V (1W), 1000V (30W) | 1000V (1W), 1500V (30W) | EU-RoHS |
| Cement Resistor (RGK Type) | RGK | Non-flammable, insulating, low inductance available, stable, long life, EU-RoHS compliant. | Ceramic case, wire wound/film, cap, ceramic base, insulation coat. | JIS C 5201-1 | 4W to 17W | 0.01~9.1K (4W) | 1% to 10% | 350ppm/C | 1000V (4W) | 2000V (4W) | EU-RoHS |
| Current Sensor Resistor | RGC | Non-flammable, insulating, low inductance available, stable, long life, EU-RoHS compliant. | Ceramic base, wire wound, cap, ceramic tube/case, insulation coat. | JIS C 5201-1 | 3W to 20W | 0.001~0.1 | 1% to 10% | 20ppm/C, 50ppm/C, 100ppm/C | 2000V (3W) | N/A | EU-RoHS |
| High Pulse Wire Wound Resistor | HVW | Anti-burst type, withstands 25KV pulse, high reliability, EU-RoHS compliant. | Ceramic base, wire wound, cap, ceramic tube, insulation coat. | JIS C 5201-1 | 1W to 5W | 10~390K (1W) | 5% (J), 10% (K), 20% (M) | 300ppm/C | 300V (1W), 500V (5W) | 600V (1W), 1100V (5W) | EU-RoHS |
| Aluminum Cased Power Resistor | GRR | High stability, high pulse resistance (20KV), EU-RoHS compliant. | Aluminum case, ceramic base, wire wound/film, silicon cement, cap. | N/A | 5W, 10W, 25W, 50W, 100W | 0.02~200M (Film), 0.1~1.5K (Wire Wound) | 1% to 10% | 25ppm/C to 350ppm/C | 1000V (5W), 1500V (10W) | 1000V (5W), 1500V (10W) | EU-RoHS |
| Flat Type Metal Clad Wire Wound Resistor | GHR | High power rating, ultra precision, EU-RoHS compliant. | Insulation plate, wire wound, aluminum case, ceramic base, insulation coat. | N/A | 100W to 500W | 0.1~500 (60W) | 5% (J) | 350ppm/C | 500V (60W) | 1500V/DC (60W) | EU-RoHS |
| Square Shape Aluminum Shell Resistor | RAR | High power rating, ultra precision, EU-RoHS compliant. | Insulation plate, wire wound, aluminum case, silicone rubber wire, ceramic tube. | JIS C 5201-1 | 60W to 800W | 0.001~5K (60W) | 5% (J) | 350ppm/C | 1000V (60W) | AC 1500V (60W) | EU-RoHS |
| Trapezoid Aluminum Shell Resistor | RAMH | High power rating, ultra precision, EU-RoHS compliant. | Insulation plate, wire wound, aluminum case, silicone rubber wire, ceramic tube. | N/A | 60W to 1000W | 0.001~5K (60W) | 5% (J) | 350ppm/C | 1000V (60W) | AC 1500V (60W) | EU-RoHS |
| Power Wire Wound Resistor | RQR | Fixed & Non-inductive Type, Adjustable Type, EU-RoHS compliant. | Iron stand, ceramic washer, wire wound, ceramic base, insulation coat. | JIS C 5201-1 | 10W to 2000W | 1-3K (10W) | 5% (J), 10% (K) | 350ppm/C | 750V (10W) | N/A | EU-RoHS |
| Coat-Insulated Zero Ohm Resistor | RZU, RZS, RZY, RZT | Automatic insertion applicable, excellent long-term stability, EU-RoHS compliant. | Ceramic base, cap, iron core (RZT), insulation coat. | JIS C 5201-1 | 1/6W, 1/4W, 1/2W, S1 | <20m (RZU, RZY), <5m (RZT) | N/A (0) | N/A | 300V (1/6W), 500V (1/4W) | N/A | EU-RoHS |
| Low Resistance Resistor | STR | Small size, light weight, excellent soldering performance, EU-RoHS compliant. | Resistive wire, solder coat, lead wire. | JIS C 5201-1 | N/A (based on d) | 1m~10m (0.8mm d) | 1% (F), 3% (H), 5% (J) | 50ppm/C to 300ppm/C | -55C~150C | N/A | EU-RoHS |
| Low Resistance Resistor | LRR | Small size, light weight, excellent soldering performance, EU-RoHS compliant. | Resistive wire, solder coat. | JIS C 5201-1 | N/A (based on d) | 3m~200m | 1% (F), 2% (G), 5% (J), 10% (K) | 50ppm/C to 200ppm/C | -55~200C | N/A | EU-RoHS |
| Power Chip Resistor | MR | High stability resistance elements, low inductance (<50nH), EU-RoHS compliant. | Aluminum alloy flange, alumina substrate, resistance material (RuO2 or metal plate), copper alloy lead terminal. | MIL-STD-202 Method 204 | 20W, 30W, 35W, 50W | 0.01~0.09, 0.1~51K | 1%, 5% | 150ppm/C, 200ppm/C | 500V | N/A | EU-RoHS |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
>>300
Ecer Certification：
Verified Supplier
Company Profile Beijing Silk Road Enterprise Management Services Co.,Ltd. is a professional company focus on integrated circuit ic business. Beijing Silk Road will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining an... Company Profile Beijing Silk Road Enterprise Management Services Co.,Ltd. is a professional company focus on integrated circuit ic business. Beijing Silk Road will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining an...
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