Win Source Part Number: 1047728-B43712A5478M
Category: Capacitors>Aluminum Electrolytic Capacitors
Series: B43712
Package: Bulk
Applications: General Purpose
Height - Seated (Max): 5.185" (131.70mm)
Standard Package: 32
Capacitance: 4700 µF
Tolerance: ±20%
Voltage - Rated: 450 V
Lead Spacing: 1.248" (31.70mm)
Impedance: 45 mOhms
ESR (Equivalent Series Resistance): 26mOhm @ 100Hz
Lifetime @ Temp.: 10000 Hrs @ 85°C
Polarization: Polar
Mounting Type: Chassis Mount
Package / Case: Radial, Can - Screw Terminals
Temperature Range - Operating: -40°C ~ 85°C
Dimension: 3.027" Dia (76.90mm)
ECCN: EAR99
Fake Threat In the Open Market: 77 pct.
MSL Level: Not Applicable
REACH Status: REACH Unaffected
HTSUS: 8532.22.0085
Mfr: EPCOS - TDK Electronics
Other Names: B43712A5478M
Ripple Current @ Low Frequency: 14 A @ 100 Hz
CAP ALUM 4700UF 20% 450V SCREW Product overview: B43712A5478M000 from EPCOS (TDK) is a Capacitor for filtering, decoupling, timing, energy storage, power supply smoothing, and signal conditioning. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 4700UF, 450V. Search-friendly keywords include capacitor, decoupling, filtering, ceramic, electrolytic, 4700UF, 450V, Aluminum Electrolytic Capacitors. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 58-B43712A5478M000 can be used for catalog matching and distributor lookup.
4700µF 450V Aluminum Electrolytic Capacitors Radial, Can - Screw Terminals 26mOhm @ 100Hz 10000 Hrs @ 85°C
CAP ALUM 4700UF 20% 450V SCREW
CAP, 4700µF, 450V, ALU ELEC, SCREW; Capacitance:4700µF; Voltage Rating:450V; Product Range:B43712 Series; Lifetime @ Temperature:10000 hours @ 85°C; Capacitance Tolerance:± 20%; Capacitor Terminals:Screw; Diameter:76.9mm; Lead RoHS Compliant: Yes
| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | DigiKey | Acme Chip Technology Co., Limited | Newark, An Avnet Company | |
|---|---|---|---|---|---|
| Product Category | Capacitors | Capacitors | Capacitors | Capacitors | Capacitors |
| Product Number | 1047728-B43712A5478M000 | 58-B43712A5478M000 | 495-B43712A5478M000-ND | B43712A5478M000 | 16AC3183 |
| Product Name | Capacitors - Aluminum Electrolytic Capacitors | 4700UF 450V Capacitor | Aluminum Electrolytic Capacitors | Capacitors - Aluminum Electrolytic Capacitors | Cap, 4700Μf, 450V, Alu Elec, Screw; Capacitance Epcos |
| Operating Temperature | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | |
| Electrolytic Capacitors | Aluminum Electrolytic | Aluminum Electrolytic | Aluminum Electrolytic | ||
| Capacitance Range | 4700 microF | 4700 microF | 4700 microF | 4700 microF | 4700 microF |
| Capacitance Tolerance | 20 (+/- %) | 20 (+/- %) | 20 (+/- %) | ||
| WVDC | 450 volts | 450 volts | 450 volts | 450 volts |
