R-78K9.0-0.5

RECOM Power
919-R-78K9.0-0.5
R-78K9.0-0.5

Mfr.:

Description:
DC/DC Converters - Through Hole 12-36Vin 9Vout 500mA

Datasheet:
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Learn more about RECOM Power R-78K9.0-0.5

In Stock: 252

Stock:
252
Can Dispatch Immediately
On Order:
301
Expected 3/13/2026
Factory Lead Time:
12
Weeks Estimated factory production time for quantities greater than shown.
Minimum: 1   Multiples: 1
Unit Price:
-,-- €
Ext. Price:
-,-- €
Est. Tariff:

Pricing (EUR)

Qty. Unit Price
Ext. Price
2,39 € 2,39 €
2,31 € 11,55 €
2,27 € 22,70 €
2,23 € 55,75 €
1,95 € 83,85 €
1,83 € 944,28 €
1,81 € 1.867,92 €

Product Attribute Attribute Value Select Attribute
RECOM
Product Category: DC/DC Converters - Through Hole
RoHS:  
Non-Isolated
1 Output
12 V
36 V
9 V
500 mA
SIP-3
11.5 mm (0.453 in)
7.55 mm (0.297 in)
10.2 mm (0.402 in)
Industrial
R-78K-0.5
Brand: RECOM Power
Case Style: Encapsulated
Country of Assembly: Not Available
Country of Diffusion: Not Available
Country of Origin: TH
Dimensions: 11.5 mm x 7.55 mm x 10.2 mm
Maximum Operating Temperature: + 115 C
Minimum Operating Temperature: - 40 C
Mounting Style: Through Hole
Packaging: Tube
Product: Non-Isolated / PoL
Product Type: Non-Isolated DC-DC Converters
Factory Pack Quantity: 43
Subcategory: DC-DC Converters
Part # Aliases: K7809-500R3 80000147
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Attributes selected: 0

Datasheet

Models

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TARIC:
8504409590
CNHTS:
8504401400
USHTS:
8504409580
JPHTS:
850440090
ECCN:
EAR99

R-78K DC/DC Converters

RECOM Power R-78K DC/DC Converters are available in 0.5A, 1A, and 2A versions with fixed outputs of 1.2V, 1.5V, 1.8V, 2.5V, and 6.5V, depending on the model, as well as traditional outputs of 3.3V, 5V, 9V, 12V, and 15V. The R-78K-0.5, R-78K-1.0, and R-78K-2.0 series all offer a wide input voltage range of 4.5VDC to 36VDC with efficiency of up to 95% or 96% and no need for heatsinks. The R-78K units have an ambient operating temperature range of -40°C to +90°C, including versions with no derating. Protections include undervoltage lockout and short circuits with automatic recovery. These SIP3 converters can meet EN 55032 class B EMC specifications with a simple input filter.

R-78 Innoline Non-Isolated DC/DC Converters

RECOM Power Innoline R-78 DC/DC Non-Isolated Converters offer efficiency up to 97%, eliminating the need for heatsinks. These high-efficiency regulators are highly suited to replace the LM78 linear regulators and are pin-out compatible with LM78XX linears. The high efficiency of RECOM's Innoline R-78DC/DC single output converters means no heat sinks to take up space and incur additional mounting costs for users. Features of R-78's include very low profiles, low ripple and noise, and short circuit, overload, and overtemperature protection. The R-78 components are fully certified to EN 60601-1-2 (Medical Equipment), EN 55022 (Emissions), and EN55024 (Immunity), EMC standards, and for EN-60950-1 safety.

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