HSL0820-3R8256-R

Eaton Electronics
504-HSL0820-3R8256-R
HSL0820-3R8256-R

Mfr.:

Description:
Supercapacitors / Ultracapacitors Eaton HSL Hybrid Supercapacitor, 3.8V, 25F, 0.65 ohm, Low T

Datasheet:
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Learn more about Eaton Electronics HSL0820-3R8256-R

In Stock: 292

Stock:
292
Can Dispatch Immediately
On Order:
1,200
Expected 7/7/2026
Factory Lead Time:
25
Weeks Estimated factory production time for quantities greater than shown.
Minimum: 1   Multiples: 1
Unit Price:
$-.--
Ext. Price:
$-.--
Est. Tariff:

Pricing (SGD)

Qty. Unit Price
Ext. Price
$5.30 $5.30
$3.75 $37.50
$3.13 $156.50
$2.92 $292.00
$2.85 $5,700.00
$2.34 $11,700.00

Product Attribute Attribute Value Select Attribute
Eaton
Product Category: Supercapacitors / Ultracapacitors
RoHS:  
25 F
3.8 VDC
Through Hole
8 mm (0.315 in)
20 mm
1000 Hour
70 mOhms
20 %
Vertical
EDLC / Supercaps
- 25 C
+ 60 C
HSL
Bulk
Brand: Eaton Electronics
Lead Diameter: 0.6 mm
Product Type: Supercapacitors / Ultracapacitors
Factory Pack Quantity: 100
Subcategory: Capacitors
Unit Weight: 2.200 g
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TARIC:
8532290000
CAHTS:
8532290000
USHTS:
8532290040
JPHTS:
853229000
KRHTS:
8532290000
MXHTS:
8532299999
ECCN:
EAR99

EDLC Supercapacitors

Eaton Electronics Supercapacitors are ultra-high capacitance devices utilizing electric double-layer capacitor (EDLC) construction. Combined with high-performance materials, this construction allows Eaton Electronics to provide various capacitor solutions specifically tailored to applications ranging from a few microamps to hundreds of amps.

High-Power Supercapacitors

Eaton Electronics High-Power Supercapacitors are high-reliability and ultra-high capacitance energy storage devices utilizing proprietary materials and processes. These supercapacitors feature low ESR, long life cycle, and low self-discharge. The high-power supercapacitors can be used as sole energy storage or with batteries to optimize cost, lifetime, and run time. These supercapacitors are UL-recognized and are maintenance-free. The high-power supercapacitors are ideal for backup power, electronics communications, electric vehicles, and IoT nodes.

Capacitors

Eaton Electronics Capacitors are a main component in electronic systems for storing and releasing electrical energy within a circuit. These two-terminal passive components feature two conductive plates separated by an insulating dielectric material. The application of voltage across the terminals creates an electric field, accumulating positive and negative charges on the plates. Eaton Electronics offers a diverse selection of capacitor technologies, encompassing supercapacitors and film capacitors. The film capacitors are known for their stability and minimal tolerance. They are tailored for use in electric vehicles (EVs), charging stations, renewable energy, motor drives, uninterruptible power supplies (UPS), and consumer applications. Supercapacitors are ideal for scenarios that require swift charge / discharge cycles and elevated power density. Their applications include vehicles, smart meters, and backup power sources across a variety of devices.

HS/HSL Hybrid Cylindrical Cell Supercapacitors

Eaton Electronics HS/HSL Hybrid Cylindrical Cell Supercapacitors offer high reliability, high power, low ESR, and ultra-high capacitance energy storage utilizing proprietary, environmentally friendly materials and processes. These maintenance-free supercapacitors can be applied as the sole energy storage or with batteries to optimize cost, lifespan, and run time. Eaton Electronics HS/HSL Hybrid Cylindrical Cell Supercapacitors are tailored for backup, pulse, and hybrid power systems applications.

Battery Management Systems

Eaton provides a wide portfolio of products for Battery Management Systems (BMS), including terminal blocks, fuses, supercapacitors, chokes, inductors, and more. Battery Management Systems monitor individual cells, system voltage, current, and temperature. When monitoring individual cells, the BMS balances voltages and regulates the current flow, and if the upper or lower voltage, current, or temperature limit is exceeded, the BMS temporarily disconnects the load or source. Eaton Battery Management Systems estimate the State of Health (SoH), State of Charge (SoC), State of Energy (SoE), and State of Power (SoP) in batteries.

PowerStor® Supercapacitors

Eaton Electronics Supercapacitors provide high capacitance in smaller sizes and the lowest ESR values. Other features include high industrial temperature ranges, outstanding aging characteristics, high efficiency over the full product life, and a demonstrated operating life that exceeds 20 years. These capacitors also provide maximum energy savings and reduced running costs and eliminate the need for routine maintenance. PowerStor / Eaton Supercapacitors are used in alternate energy (solar and wind), medical (X-rays), computer (RAID storage and UPS), and industrial (elevators, forklifts, electric vehicles). They are available in cylindrical (HB, HV, and TV), snap-in cylindrical (XB,XV), and leaded cylindrical (PHB, PHV) types.

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