B72280B421K1
Product images are for illustrative purposes only
Product details are welcome upon request

B72280B421K1

  • Category:resistor
  • Product Name:Heavy-duty rheostat (inrush current capability up to 100 kA)
  • Manufacturers:Epcos
  • Production Batch Number:2019+
  • Encapsulation:module
  • Stock Status:There is stock
  • Stock Quantity:120
  • Minimum order quantity: 1
  • Details:Click here to find pdf information on B72280B421K1
  • Click Request a quote
Contact usOnline customer service1 Online customer service2 Click Send email
  • Product introduction

Heavy-duty rheostat (inrush current capability up to 100 kA)

Product Information
Rated voltage V AC: 750V
Rated voltage V DC: 970V
Product range: B722 HighE Series
Clamping voltage max: 2kV
Varistor package type: Module
Varistor Type: Metal Oxide Varistor (MOV)
Peak inrush current @8/20μS: 100kA
Working temperature min: -40°C
Operating temperature max: 85°C
Transient energy 10/1000us max: 4000J


B72280B0551K001
B72280B0321K001
B72280B441K1
B72280B551K1
B72280B421K1
B72280B251K1
B72280B381K1
B72280B681K1
B72280B231K1
B72280B271K1
B72280B151K1
B72280B751K1
B72280B112K1
B72280B321K1
B72280B131K1
B72280B0112K001
B72280B0231K001
B72280B0381K001
B72280B0751K001
B72280B0251K001
B72280B461K1
B72280B0461K001
B72280B0151K001
B72280B0271K001
B72280B0681K001
B72280B0441K001
B72280B0421K001
B72280B0131K001


andB72280B421K1Related ICs are:


Model Manufacturers lot number encapsulation illustrate
B72280B421K1 Epcos 2019+ module Heavy-duty rheostat (inrush current capability up to 100 kA)

Popular searches


Model Manufacturers lot number encapsulation illustrate
F670-H4VP-XUXU LEACH 2023+ Relays F670-H4VP-XUXU+SFE670-1-1
AZ16-12ZI-B1-1747-M20 SCHMERSAL 2023+ switch Safety switches
RX2025GE1 Surio 2023+ connector Extract, Remove, and Insert Tools Contact extraction tool #16
5106.021.09.24 Surio 2023+ connector Extract, remove, and insert tools Extract tool with pop-up
ABMPSE06T28M4SV0N AB Connectors 2023+ connector Plug with RFI Ground
ABMPSE06T36M2SV0N AB Connectors 2023+ connector Plug with RFI Ground
ABMP18T28M13SV0N AB Connectors 2023+ connector RAIL AND MILITARY LAND SYSTEMS
ABCIRHSE06JE1812SCNF80M32V0 AB Connectors 2023+ connector Halogen Free Bayonet Lock Connector Series
TSW-101-06-LM-D samtec 2023+ connector Classic PCB Header Strips, 0.100" pitch
TNL22ERT-62 ABB 2016+ Contactors 4P St Contactor Relay 77-143Vdc |Abb TNL22ERT-62
62EM1-00001 Microchip 2023+ Development board AgileSwitch® 62mm Electrical Master SiC Gate Driver Board
E2E-X7D212-R2M Omron 2023+ sensor Standard Proximity Sensor
E2E-X7D212-R5M Omron 2023+ sensor Standard Proximity Sensor
E2E-X7D112-R5M Omron 2023+ sensor Standard Proximity Sensor
E2E-X7D112-R2M Omron 2023+ sensor Standard Proximity Sensor
E2E-X7D112-R Omron 2023+ sensor Standard Proximity Sensor
AF16ZB-30-10RT-23 ABB 2023+ Contactors Contactor 48-130V50/60HZ-DC Contactor
TNL22ERT ABB 2023+ Relays ABB-CONTACTORS,OLS,MMPS - TRACTION AND RAIL, A LINE
AF-16ZB-22-00RT-22 ABB 2023+ Relays Contactor 48-130V50/60HZ-DC Contactor
FRCIR06RGG32-8SF80T12 ITT Interconnect Solutions 2023+ connector Connectors, Circular Connectors, Circular Plugs & Receptacles

Epcos brand product recommendation


Model Manufacturers lot number encapsulation illustrate
B72280B551K1 Epcos 2019+ module Heavy-duty rheostat (inrush current capability up to 100 kA)
B72280B441K1 Epcos 2019+ module Heavy-duty rheostat (inrush current capability up to 100 kA)
B72280B0321K001 Epcos 2019+ module Heavy-duty rheostat (inrush current capability up to 100 kA)
B72280B0551K001 Epcos 2019+ module Heavy-duty rheostat (inrush current capability up to 100 kA)
S14K250 EPCOS 15+ DIP S14K250 B72214S251K101 EPCOS varistors EPCOS 500pcs/box
B57238S0150M51 EPCOS 14+ DIP Power type thermistor 15R 15mm imported EPCOS is in stock, and domestic products are also available
NTC-15D-15 EPCOS 14+ DIP Power type thermistor 15R 15mm imported EPCOS is in stock, and domestic products are also available
B88069X1380S102 EPCOS 1212+ DO15 Integrated circuit ICs
B41112B6106M000 EPCOS 13+ SMD Aluminum electrolytic capacitors - SMD 50volts 10uF SMD 6.3x5.4mm 2000hr
B41827A4107M007 EPCOS 13+ DIP Lead electrolytic capacitor B41827A4107M007
B32602L8102J000 EPCOS 13+ DIP Film capacitor polypropylene film capacitor, withstand voltage 700VAC; 2000VDC, capacity 1nF, tolerance ±5%, lead spacing: 15mm, 6.5 x 12.0 x 18.0
B82793S0513N201 EPCOS 16+ SMD EPCOS common-mode filters/chokes
S20K320 EPCOS   DIP Thermistor
B45196H2106K109 EPCOS 11+ SMD  
B88069X8300B502 EPCOS 12+ T83-A90X Brand new original imported crystal oscillator
B72220S0511K101 EPCOS 10+11+ DIP Varistors
B32524Q1226K EPCOS 11+ B32524 Polyester Film Capacitors 22uF 100volts 10%
B72650M141K72 EPCOS 10+11+   Hong Kong spot, imported original
B25667-B3247A375 EPCOS 10+11+   Hong Kong spot, imported original
S20K275 EPCOS 10+ N/A 全新原装进口,香港现货

Categorical search