DC/DC Converters - Through Hole 4.5-36Vin 2.5Vout 1A
R-78K2.5-1.0
RECOM Power
1:
$3.91
471 In Stock
Mouser Part #
919-R-78K2.5-1.0
RECOM Power
DC/DC Converters - Through Hole 4.5-36Vin 2.5Vout 1A
471 In Stock
1
$3.91
5
$3.80
10
$3.75
25
$3.32
43
View
43
$3.26
86
$3.24
258
$3.12
Buy
Min.: 1
Mult.: 1
Details
Non-Isolated
1 Output
2.5 V
1 A
SIP-3
11.5 mm (0.453 in)
7.55 mm (0.297 in)
10.2 mm (0.402 in)
Industrial
+ 115 C
- 40 C
R-78K-1.0
DC/DC Converters - Through Hole 4.5-36Vin 3.3Vout 500mA
R-78K3.3-0.5
RECOM Power
1:
$3.15
A tariff of 11% may be applied if shipping to the United States.
13,640 In Stock
Mouser Part #
919-R-78K3.3-0.5
RECOM Power
DC/DC Converters - Through Hole 4.5-36Vin 3.3Vout 500mA
13,640 In Stock
1
$3.15
5
$3.04
10
$2.99
25
$2.68
43
View
43
$2.61
86
$2.59
258
$2.52
516
$2.49
A tariff of 11% may be applied if shipping to the United States.
Buy
Min.: 1
Mult.: 1
Details
Non-Isolated
1 Output
3.3 V
500 mA
SIP-3
11.5 mm (0.453 in)
7.55 mm (0.297 in)
10.2 mm (0.402 in)
Industrial
+ 115 C
- 40 C
R-78K-0.5
DC/DC Converters - Through Hole 4.5-36Vin 3.3Vout 1A
R-78K3.3-1.0
RECOM Power
1:
$3.95
A tariff of 11% may be applied if shipping to the United States.
7,294 In Stock
Mouser Part #
919-R-78K3.3-1.0
RECOM Power
DC/DC Converters - Through Hole 4.5-36Vin 3.3Vout 1A
7,294 In Stock
1
$3.95
5
$3.82
10
$3.76
25
$3.49
43
View
43
$3.41
86
$3.38
258
$3.35
A tariff of 11% may be applied if shipping to the United States.
Buy
Min.: 1
Mult.: 1
Details
Non-Isolated
1 Output
3.3 V
1 A
SIP-3
11.5 mm (0.453 in)
7.55 mm (0.297 in)
10.2 mm (0.402 in)
Industrial
+ 115 C
- 40 C
R-78K-1.0
DC/DC Converters - Through Hole 6.5-36Vin 5Vout 500mA
R-78K5.0-0.5
RECOM Power
1:
$3.15
A tariff of 11% may be applied if shipping to the United States.
17,447 In Stock
17,544 Expected 10/5/2026
Mouser Part #
919-R-78K5.0-0.5
RECOM Power
DC/DC Converters - Through Hole 6.5-36Vin 5Vout 500mA
17,447 In Stock
17,544 Expected 10/5/2026
1
$3.15
5
$3.04
10
$2.99
25
$2.78
43
View
43
$2.72
86
$2.69
258
$2.62
516
$2.59
A tariff of 11% may be applied if shipping to the United States.
Buy
Min.: 1
Mult.: 1
Details
Non-Isolated
1 Output
5 V
500 mA
SIP-3
11.5 mm (0.453 in)
7.55 mm (0.297 in)
10.2 mm (0.402 in)
Industrial
+ 115 C
- 40 C
R-78K-0.5
DC/DC Converters - Through Hole 6.5-36Vin 5Vout 1A
R-78K5.0-1.0
RECOM Power
1:
$3.95
A tariff of 11% may be applied if shipping to the United States.
16,168 In Stock
Mouser Part #
919-R-78K5.0-1.0
RECOM Power
DC/DC Converters - Through Hole 6.5-36Vin 5Vout 1A
16,168 In Stock
1
$3.95
5
$3.82
10
$3.76
25
$3.42
43
View
43
$3.33
86
$3.30
258
$3.23
A tariff of 11% may be applied if shipping to the United States.
Buy
Min.: 1
Mult.: 1
Details
Non-Isolated
1 Output
5 V
1 A
SIP-3
11.5 mm (0.453 in)
7.55 mm (0.297 in)
10.2 mm (0.402 in)
Industrial
+ 115 C
- 40 C
R-78K-1.0
DC/DC Converters - Through Hole 6.5-36Vin 5Vout 2A
R-78K5.0-2.0
RECOM Power
1:
$5.88
A tariff of 11% may be applied if shipping to the United States.
4,510 In Stock
Mouser Part #
919-R-78K5.0-2.0
RECOM Power
DC/DC Converters - Through Hole 6.5-36Vin 5Vout 2A
4,510 In Stock
1
$5.88
5
$5.71
10
$5.62
25
$5.31
43
View
43
$5.20
86
$5.13
516
$5.07
A tariff of 11% may be applied if shipping to the United States.
Buy
Min.: 1
Mult.: 1
Details
Non-Isolated
1 Output
5 V
2 A
SIP-3
11.5 mm (0.453 in)
7.55 mm (0.297 in)
10.2 mm (0.402 in)
Industrial
+ 115 C
- 40 C
R-78K-2.0
DC/DC Converters - Through Hole 2A 6.5-36Vin 5Vout
R-78K5.0-2.0L
RECOM Power
1:
$5.88
A tariff of 11% may be applied if shipping to the United States.
4,644 In Stock
Mouser Part #
919-R-78K5.0-2.0L
RECOM Power
DC/DC Converters - Through Hole 2A 6.5-36Vin 5Vout
4,644 In Stock
1
$5.88
5
$5.71
10
$5.62
25
$5.22
43
$5.19
A tariff of 11% may be applied if shipping to the United States.
Buy
Min.: 1
Mult.: 1
Details
Non-Isolated
1 Output
5 V
2 A
SIP-3
11.5 mm (0.453 in)
8.5 mm (0.335 in)
17.5 mm (0.689 in)
Industrial
+ 90 C
- 40 C
R-78K-2.0
DC/DC Converters - Through Hole 15-36Vin 12Vout 500mA
R-78K12-0.5
RECOM Power
1:
$3.15
A tariff of 11% may be applied if shipping to the United States.
4,074 In Stock
Mouser Part #
919-R-78K12-0.5
RECOM Power
DC/DC Converters - Through Hole 15-36Vin 12Vout 500mA
4,074 In Stock
1
$3.15
5
$3.04
10
$2.99
25
$2.74
43
$2.69
A tariff of 11% may be applied if shipping to the United States.
Buy
Min.: 1
Mult.: 1
Details
Non-Isolated
1 Output
12 V
500 mA
SIP-3
11.5 mm (0.453 in)
7.55 mm (0.297 in)
10.2 mm (0.402 in)
Industrial
+ 115 C
- 40 C
R-78K-0.5
DC/DC Converters - Through Hole 15-36Vin 12Vout 1A
R-78K12-1.0
RECOM Power
1:
$3.95
A tariff of 11% may be applied if shipping to the United States.
2,811 In Stock
Mouser Part #
919-R-78K12-1.0
RECOM Power
DC/DC Converters - Through Hole 15-36Vin 12Vout 1A
2,811 In Stock
1
$3.95
5
$3.82
10
$3.76
25
$3.48
43
$3.40
A tariff of 11% may be applied if shipping to the United States.
Buy
Min.: 1
Mult.: 1
Details
Non-Isolated
1 Output
12 V
1 A
SIP-3
11.5 mm (0.453 in)
7.55 mm (0.297 in)
10.2 mm (0.402 in)
Industrial
+ 115 C
- 40 C
R-78K-1.0
DC/DC Converters - Through Hole 14-36Vin 12Vout 2A
R-78K12-2.0
RECOM Power
1:
$5.88
A tariff of 11% may be applied if shipping to the United States.
1,533 In Stock
946 Expected 10/6/2026
Mouser Part #
919-R-78K12-2.0
RECOM Power
DC/DC Converters - Through Hole 14-36Vin 12Vout 2A
1,533 In Stock
946 Expected 10/6/2026
1
$5.88
5
$5.71
10
$5.62
25
$5.03
43
View
43
$4.93
86
$4.90
A tariff of 11% may be applied if shipping to the United States.
Buy
Min.: 1
Mult.: 1
Details
Non-Isolated
1 Output
12 V
2 A
SIP-3
11.5 mm (0.453 in)
7.55 mm (0.297 in)
10.2 mm (0.402 in)
Industrial
+ 115 C
- 40 C
R-78K-2.0
DC/DC Converters - Through Hole 2A 14-36Vin 12Vout
R-78K12-2.0L
RECOM Power
1:
$5.88
A tariff of 11% may be applied if shipping to the United States.
1,142 In Stock
Mouser Part #
919-R-78K12-2.0L
RECOM Power
DC/DC Converters - Through Hole 2A 14-36Vin 12Vout
1,142 In Stock
1
$5.88
5
$5.71
10
$5.62
25
$5.02
43
$4.94
A tariff of 11% may be applied if shipping to the United States.
Buy
Min.: 1
Mult.: 1
Details
Non-Isolated
1 Output
12 V
2 A
SIP-3
11.5 mm (0.453 in)
8.5 mm (0.335 in)
17.5 mm (0.689 in)
Industrial
+ 90 C
- 40 C
R-78K-2.0
DC/DC Converters - Through Hole 2A 18-36Vin 15Vout
R-78K15-2.0L
RECOM Power
1:
$5.88
A tariff of 11% may be applied if shipping to the United States.
410 In Stock
Mouser Part #
919-R-78K15-2.0L
RECOM Power
DC/DC Converters - Through Hole 2A 18-36Vin 15Vout
410 In Stock
1
$5.88
5
$5.71
10
$5.62
25
$5.33
86
View
86
$5.27
258
$5.20
516
$4.76
1,032
$4.75
A tariff of 11% may be applied if shipping to the United States.
Buy
Min.: 1
Mult.: 1
Details
Non-Isolated
1 Output
15 V
2 A
SIP-3
11.5 mm (0.453 in)
8.5 mm (0.335 in)
17.5 mm (0.689 in)
Industrial
+ 90 C
- 40 C
R-78K-2.0
DC/DC Converters - Through Hole 4.5-36Vin 3.3Vout 2A
R-78K3.3-2.0
RECOM Power
1:
$6.05
A tariff of 11% may be applied if shipping to the United States.
1,742 In Stock
Mouser Part #
919-R-78K3.3-2.0
RECOM Power
DC/DC Converters - Through Hole 4.5-36Vin 3.3Vout 2A
1,742 In Stock
1
$6.05
5
$5.83
10
$5.74
25
$5.41
43
View
43
$5.33
86
$5.27
258
$5.20
A tariff of 11% may be applied if shipping to the United States.
Buy
Min.: 1
Mult.: 1
Details
Non-Isolated
1 Output
3.3 V
2 A
SIP-3
11.5 mm (0.453 in)
7.55 mm (0.297 in)
10.2 mm (0.402 in)
Industrial
+ 115 C
- 40 C
R-78K-2.0
DC/DC Converters - Through Hole 8-36Vin 6.5Vout 500mA
R-78K6.5-0.5
RECOM Power
1:
$3.15
A tariff of 11% may be applied if shipping to the United States.
735 In Stock
2,752 On Order
Mouser Part #
919-R-78K6.5-0.5
RECOM Power
DC/DC Converters - Through Hole 8-36Vin 6.5Vout 500mA
735 In Stock
2,752 On Order
View Dates
On Order:
1,333 Expected 9/25/2026
1,419 Expected 10/2/2026
Factory Lead-Time:
2 Weeks
1
$3.15
5
$3.04
10
$2.99
25
$2.84
43
View
43
$2.80
86
$2.77
258
$2.71
516
$2.68
1,032
$2.65
A tariff of 11% may be applied if shipping to the United States.
Buy
Min.: 1
Mult.: 1
Details
Non-Isolated
1 Output
6.5 V
500 mA
SIP-3
11.5 mm (0.453 in)
7.55 mm (0.297 in)
10.2 mm (0.402 in)
Industrial
+ 115 C
- 40 C
R-78K-0.5
DC/DC Converters - Through Hole 12-36Vin 9Vout 500mA
R-78K9.0-0.5
RECOM Power
1:
$3.15
A tariff of 11% may be applied if shipping to the United States.
2,571 In Stock
Mouser Part #
919-R-78K9.0-0.5
RECOM Power
DC/DC Converters - Through Hole 12-36Vin 9Vout 500mA
2,571 In Stock
1
$3.15
5
$3.04
10
$2.99
25
$2.79
43
View
43
$2.78
1,032
$2.75
A tariff of 11% may be applied if shipping to the United States.
Buy
Min.: 1
Mult.: 1
Details
Non-Isolated
1 Output
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
+ 115 C
- 40 C
R-78K-0.5
DC/DC Converters - Through Hole 12-36Vin 9Vout 1A
R-78K9.0-1.0
RECOM Power
1:
$3.95
A tariff of 11% may be applied if shipping to the United States.
832 In Stock
Mouser Part #
919-R-78K9.0-1.0
RECOM Power
DC/DC Converters - Through Hole 12-36Vin 9Vout 1A
832 In Stock
1
$3.95
5
$3.82
10
$3.76
25
$3.47
43
View
43
$3.37
1,032
$3.20
A tariff of 11% may be applied if shipping to the United States.
Buy
Min.: 1
Mult.: 1
Details
Non-Isolated
1 Output
9 V
1 A
SIP-3
11.5 mm (0.453 in)
7.55 mm (0.297 in)
10.2 mm (0.402 in)
Industrial
+ 115 C
- 40 C
R-78K-1.0
DC/DC Converters - Through Hole 11-36Vin 9Vout 2A
R-78K9.0-2.0
RECOM Power
1:
$5.82
A tariff of 11% may be applied if shipping to the United States.
317 In Stock
Mouser Part #
919-R-78K9.0-2.0
RECOM Power
DC/DC Converters - Through Hole 11-36Vin 9Vout 2A
317 In Stock
1
$5.82
5
$5.71
10
$5.62
25
$5.18
43
View
43
$5.09
86
$5.07
516
$4.86
A tariff of 11% may be applied if shipping to the United States.
Buy
Min.: 1
Mult.: 1
Details
Non-Isolated
1 Output
9 V
2 A
SIP-3
11.5 mm (0.453 in)
7.55 mm (0.297 in)
10.2 mm (0.402 in)
Industrial
+ 115 C
- 40 C
R-78K-2.0
DC/DC Converters - Through Hole 2A 11-36Vin 9Vout
R-78K9.0-2.0L
RECOM Power
1:
$5.88
A tariff of 11% may be applied if shipping to the United States.
724 In Stock
Mouser Part #
919-R-78K9.0-2.0L
RECOM Power
DC/DC Converters - Through Hole 2A 11-36Vin 9Vout
724 In Stock
1
$5.88
5
$5.71
10
$5.62
25
$5.40
43
View
43
$5.32
86
$5.27
258
$5.19
1,032
$4.94
A tariff of 11% may be applied if shipping to the United States.
Buy
Min.: 1
Mult.: 1
Details
Non-Isolated
1 Output
9 V
2 A
SIP-3
11.5 mm (0.453 in)
8.5 mm (0.335 in)
17.5 mm (0.689 in)
Industrial
+ 90 C
- 40 C
R-78K-2.0
DC/DC Converters - Through Hole 2A 4.5-36Vin 1.2Vout
R-78K1.2-2.0L
RECOM Power
1:
$5.88
A tariff of 11% may be applied if shipping to the United States.
94 In Stock
Mouser Part #
919-R-78K1.2-2.0L
RECOM Power
DC/DC Converters - Through Hole 2A 4.5-36Vin 1.2Vout
94 In Stock
1
$5.88
5
$5.71
10
$5.62
25
$5.33
86
$4.65
A tariff of 11% may be applied if shipping to the United States.
Buy
Min.: 1
Mult.: 1
Details
Non-Isolated
1 Output
1.2 V
2 A
SIP-3
11.5 mm (0.453 in)
8.5 mm (0.335 in)
17.5 mm (0.689 in)
Industrial
+ 90 C
- 40 C
R-78K-2.0
DC/DC Converters - Through Hole 4.5-36Vin 1.5Vout 500mA
R-78K1.5-0.5
RECOM Power
1:
$3.15
A tariff of 11% may be applied if shipping to the United States.
87 In Stock
86 Expected 10/16/2026
Mouser Part #
919-R-78K1.5-0.5
RECOM Power
DC/DC Converters - Through Hole 4.5-36Vin 1.5Vout 500mA
87 In Stock
86 Expected 10/16/2026
1
$3.15
5
$3.04
10
$2.99
25
$2.90
43
View
43
$2.80
86
$2.77
258
$2.69
516
$2.63
1,032
$2.57
A tariff of 11% may be applied if shipping to the United States.
Buy
Min.: 1
Mult.: 1
Details
Non-Isolated
1 Output
1.5 V
500 mA
SIP-3
11.5 mm (0.453 in)
7.55 mm (0.297 in)
10.2 mm (0.402 in)
Industrial
+ 115 C
- 40 C
R-78K-0.5
DC/DC Converters - Through Hole 4.5-36Vin 1.8Vout 500mA
R-78K1.8-0.5
RECOM Power
1:
$3.15
A tariff of 30% may be applied if shipping to the United States.
107 In Stock
Mouser Part #
919-R-78K1.8-0.5
RECOM Power
DC/DC Converters - Through Hole 4.5-36Vin 1.8Vout 500mA
107 In Stock
1
$3.15
5
$3.04
10
$2.99
25
$2.95
43
View
43
$2.84
86
$2.79
258
$2.73
516
$2.67
1,032
$2.65
A tariff of 30% may be applied if shipping to the United States.
Buy
Min.: 1
Mult.: 1
Details
Non-Isolated
1 Output
1.8 V
500 mA
SIP-3
11.5 mm (0.453 in)
7.55 mm (0.297 in)
10.2 mm (0.402 in)
Industrial
+ 115 C
- 40 C
R-78K-0.5
DC/DC Converters - Through Hole 4.5-36Vin 1.8Vout 1A
R-78K1.8-1.0
RECOM Power
1:
$3.95
A tariff of 30% may be applied if shipping to the United States.
75 In Stock
Mouser Part #
919-R-78K1.8-1.0
RECOM Power
DC/DC Converters - Through Hole 4.5-36Vin 1.8Vout 1A
75 In Stock
1
$3.95
5
$3.82
10
$3.76
25
$3.69
43
View
43
$3.65
86
$3.56
258
$3.41
516
$3.34
1,032
$3.32
A tariff of 30% may be applied if shipping to the United States.
Buy
Min.: 1
Mult.: 1
Details
Non-Isolated
1 Output
1.8 V
1 A
SIP-3
11.5 mm (0.453 in)
7.55 mm (0.297 in)
10.2 mm (0.402 in)
Industrial
+ 115 C
- 40 C
R-78K-1.0
DC/DC Converters - Through Hole 4.5-36Vin 1.8Vout 2A
R-78K1.8-2.0
RECOM Power
1:
$5.88
A tariff of 30% may be applied if shipping to the United States.
45 In Stock
Mouser Part #
919-R-78K1.8-2.0
RECOM Power
DC/DC Converters - Through Hole 4.5-36Vin 1.8Vout 2A
45 In Stock
1
$5.88
5
$5.71
10
$5.62
25
$5.37
43
View
43
$5.35
86
$5.13
258
$4.99
516
$4.89
1,032
$4.82
A tariff of 30% may be applied if shipping to the United States.
Buy
Min.: 1
Mult.: 1
Details
Non-Isolated
1 Output
1.8 V
2 A
SIP-3
11.5 mm (0.453 in)
7.55 mm (0.297 in)
10.2 mm (0.402 in)
Industrial
+ 115 C
- 40 C
R-78K-2.0
DC/DC Converters - Through Hole 18-36Vin 15Vout 500mA
R-78K15-0.5
RECOM Power
1:
$3.15
A tariff of 11% may be applied if shipping to the United States.
334 In Stock
215 Expected 9/25/2026
Mouser Part #
919-R-78K15-0.5
RECOM Power
DC/DC Converters - Through Hole 18-36Vin 15Vout 500mA
334 In Stock
215 Expected 9/25/2026
1
$3.15
5
$3.04
10
$2.99
25
$2.68
43
View
43
$2.61
86
$2.59
258
$2.52
516
$2.50
1,032
$2.47
A tariff of 11% may be applied if shipping to the United States.
Buy
Min.: 1
Mult.: 1
Details
Non-Isolated
1 Output
15 V
500 mA
SIP-3
11.5 mm (0.453 in)
7.55 mm (0.297 in)
10.2 mm (0.402 in)
Industrial
+ 115 C
- 40 C
R-78K-0.5
DC/DC Converters - Through Hole 18-36Vin 15Vout 1A
R-78K15-1.0
RECOM Power
1:
$3.95
A tariff of 11% may be applied if shipping to the United States.
327 In Stock
Mouser Part #
919-R-78K15-1.0
RECOM Power
DC/DC Converters - Through Hole 18-36Vin 15Vout 1A
327 In Stock
1
$3.95
5
$3.82
10
$3.76
25
$3.51
43
View
43
$3.50
258
$3.42
516
$3.14
1,032
$3.12
A tariff of 11% may be applied if shipping to the United States.
Buy
Min.: 1
Mult.: 1
Details
Non-Isolated
1 Output
15 V
1 A
SIP-3
11.5 mm (0.453 in)
7.55 mm (0.297 in)
10.2 mm (0.402 in)
Industrial
+ 115 C
- 40 C
R-78K-1.0