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R-78K9.0-2.0L
DC/DC Converter, ITE, 1 Output, 18 W, 9 V, 2 A, R-78K-2.0 Series
Image is for illustrative purposes only. Please refer to product description.
ManufacturerRECOM POWER
Manufacturer Part NoR-78K9.0-2.0L
Newark Part No.80AK4005
Product RangeR-78K-2.0 Series
Your Part Number
Technical Datasheet
Available to Order
Manufacturer Standard Lead Time: 12 week(s)
| Quantity | Price |
|---|---|
| 1+ | $7.710 |
| 100+ | $6.300 |
| 250+ | $5.780 |
| 500+ | $5.370 |
| 1000+ | $5.040 |
Price for:Each
Minimum: 43
Multiple: 43
$331.53
Line Note
Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
ManufacturerRECOM POWER
Manufacturer Part NoR-78K9.0-2.0L
Newark Part No.80AK4005
Product RangeR-78K-2.0 Series
Technical Datasheet
Power Supply ApplicationsITE
No. of Outputs1 Output
Output Power Max18W
Output Voltage Nom9V
Output Current Max2A
Product RangeR-78K-2.0 Series
DC / DC Converter MountingSIP
Input Voltage DC Min11V
Input Voltage DC Max36V
SVHCNo SVHC (25-Jun-2025)
Product Overview
R-78K9.0-2.0L is a R-78K-2.0(L) series 2Amp SIP3 single output switching regulator module. This non isolated DC/DC converter has been designed to offer all the advantages of a switching regulator (high efficiency, wide input range, accurate output voltage regulation) but with a low cost for production quantities. Due to the R-78K-2.0’s high efficiency no heat-sink is required, and operation from -40 to 90°C is possible without derating. The compact TO-220 compatible SIP3 package measures only 0.45inch x 0.33inch x 0.68inch (L x W x H), so it saves precious board space.
- 11VDC to 36VDC input voltage range
- 9VDC output voltage, 2000mA output current
- 93% efficiency at maximum Vin
- Pin compatible with 78 series regulators
- Undervoltage and short circuit protection
- 90° bent pins
- IEC/EN62368-1 3rd edition certified, EN55032 compliant
- 400KHz internal switching frequency
- Black plastic, (UL94 V-0) case material
- Operating temperature range from -40°C to +90°C with derating
Technical Specifications
Power Supply Applications
ITE
Output Power Max
18W
Output Current Max
2A
DC / DC Converter Mounting
SIP
Input Voltage DC Max
36V
No. of Outputs
1 Output
Output Voltage Nom
9V
Product Range
R-78K-2.0 Series
Input Voltage DC Min
11V
SVHC
No SVHC (25-Jun-2025)
Technical Docs (1)
Legislation and Environmental
US ECCN:EAR99
EU ECCN:Unknown
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (25-Jun-2025)
Download Product Compliance Certificate
Product Compliance Certificate
WARNINGProposition 65