XFMR High-Performance Isolation Transformers

RECOM Power XFMR High-Performance Isolation Transformers feature a subminiature design with UL-listed materials and SMD surface-mount or THD plug-in installation. These transformers withstand typical reflow oven peak temperatures and offer single, dual, or triple primary and secondary windings. The XFMR portfolio includes several variants. The RBE bobbin-type transformers cover the most common input/output voltage combinations. The RPE-021 and RBA-026 are also bobbin types and are designed for wide input voltage range power supplies. The RMR-028 and RMR-031 transformers are ideal for regulated 5V-to-5V or IGBT gate drive power supplies, while the remaining RMR transformers cover the most common input/output voltage combinations. Applications for RECOM XFMR transformers include infrastructure, data and telecom, test and measurement, power generation, energy distribution, and automation.

Results: 57
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Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Product
Primary Voltage Rating
Secondary Voltage Rating
Secondary Current Rating
Mounting Style
Primary Winding
Secondary Winding
Length
Width
Height
Series
RECOM Power Power Transformers - Board Mount PWR / Full-Bridge / 85H
Datasheet
400In Stock
Min.: 1
Mult.: 1
: 500
Isolation Transformer 5 VDC 5 VDC 200 mA PCB Mount Single Primary Winding Single Secondary Winding 19.9 mm 9.5 mm 7.6 mm XFMR
RECOM Power Power Transformers - Board Mount PWR / Full-Bridge / 382H
Datasheet
320In Stock
Min.: 1
Mult.: 1
: 400
Isolation Transformer 24 VDC - 9 VDC, 15 VDC 100 mA PCB Mount Single Primary Winding Dual Secondary Winding 15.7 mm 15.3 mm 7 mm XFMR
RECOM Power Power Transformers - Board Mount PWR / Push-Pull / 130H
Datasheet
1,192In Stock
Min.: 1
Mult.: 1
: 1,500
Isolation Transformer 5 VDC 5 VDC 200 mA PCB Mount Dual Primary Winding Dual Secondary Winding 8.1 mm 6.8 mm 3.8 mm XFMR
RECOM Power Power Transformers - Board Mount PWR / Flyback / 11H
Datasheet
39In Stock
Min.: 1
Mult.: 1
Isolation Transformer 16 VDC to 32 VDC 2.5 VDC to 4 VDC 2 A PCB Mount Dual Primary Winding Dual Secondary Winding 23.3 mm 17.2 mm 11 mm XFMR
RECOM Power Power Transformers - Board Mount 24Vin 5Vout 1000mA Flyback 34.5x11x11
Datasheet
15In Stock
85Expected 8/17/2026
Min.: 1
Mult.: 1

Power Transformer PCB Mount Dual Primary Winding Single Secondary Winding 34.5 mm 11 mm 11 mm XFMR
RECOM Power Power Transformers - Board Mount 24Vin 5Vout 1200mA Flyback 13x11.5x5.9
Datasheet
15In Stock
185Expected 8/17/2026
Min.: 1
Mult.: 1

Power Transformer PCB Mount Dual Primary Winding Dual Secondary Winding 13 mm 11.5 mm 5.9 mm XFMR
RECOM Power Power Transformers - Board Mount 24Vin 15Vout 400mA Flyback 13x11.5x5.9
Datasheet
15In Stock
185Expected 8/17/2026
Min.: 1
Mult.: 1

Power Transformer PCB Mount Dual Primary Winding Dual Secondary Winding 13 mm 11.5 mm 5.9 mm XFMR
RECOM Power Power Transformers - Board Mount 24Vin 12Vout 500mA Flyback 15.1x11.5x5.9
Datasheet
15In Stock
185Expected 8/17/2026
Min.: 1
Mult.: 1

Power Transformer PCB Mount Dual Primary Winding Dual Secondary Winding 15.1 mm 11.5 mm 5.9 mm XFMR
RECOM Power Power Transformers - Board Mount 24Vin 5Vout 2000mA Flyback 13x11.5x5.9
Datasheet
15In Stock
185Expected 8/17/2026
Min.: 1
Mult.: 1

Power Transformer PCB Mount Dual Primary Winding Dual Secondary Winding 13 mm 11.5 mm 5.9 mm XFMR
RECOM Power Power Transformers - Board Mount 24Vin 24Vout 420mA Flyback 13x11.5x5.9
Datasheet
15In Stock
185Expected 8/17/2026
Min.: 1
Mult.: 1

Power Transformer PCB Mount Dual Primary Winding Dual Secondary Winding 13 mm 11.5 mm 5.9 mm XFMR
RECOM Power Power Transformers - Board Mount 24Vin 5Vout 3000mA Flyback 16.5x15.5x7.2
Datasheet
15In Stock
135Expected 8/17/2026
Min.: 1
Mult.: 1

Power Transformer PCB Mount Triple Primary Winding Triple Secondary Winding 16.5 mm 15.5 mm 7.2 mm XFMR
RECOM Power Power Transformers - Board Mount 48Vin 5Vout 1200mA Flyback 13x11.5x5.9
Datasheet
15In Stock
185Expected 8/17/2026
Min.: 1
Mult.: 1

Power Transformer PCB Mount Dual Primary Winding Dual Secondary Winding 13 mm 11.5 mm 5.9 mm XFMR
RECOM Power Power Transformers - Board Mount 24Vin +/-15Vout +/-340mA Flyback 13x11.5x5.9
Datasheet
15In Stock
185Expected 8/17/2026
Min.: 1
Mult.: 1

Power Transformer PCB Mount Dual Primary Winding Dual Secondary Winding 13 mm 11.5 mm 5.9 mm XFMR
RECOM Power Power Transformers - Board Mount 24Vin 12Vout 1250mA Flyback 16.5x15.5x7.2
Datasheet
15In Stock
135Expected 8/17/2026
Min.: 1
Mult.: 1

Power Transformer PCB Mount Triple Primary Winding Triple Secondary Winding 16.5 mm 15.5 mm 7.2 mm XFMR
RECOM Power Power Transformers - Board Mount 60Vin 5Vout 2000mA Flyback 16.5x15.5x7.2
Datasheet
15In Stock
185Expected 8/17/2026
Min.: 1
Mult.: 1

Power Transformer PCB Mount Triple Primary Winding Triple Secondary Winding 16.5 mm 15.5 mm 7.2 mm XFMR
RECOM Power Power Transformers - Board Mount 5Vin 5Vout 200mA Full-Bridge 8.1x6.8x3.8
Datasheet
15In Stock
485Expected 8/17/2026
Min.: 1
Mult.: 1

Power Transformer PCB Mount Single Primary Winding Dual Secondary Winding 8.1 mm 6.8 mm 3.8 mm XFMR
RECOM Power Power Transformers - Board Mount 12Vin 12Vout 83mA Full-Bridge 12.6x8.5x3.75
Datasheet
15In Stock
335Expected 8/17/2026
Min.: 1
Mult.: 1

Power Transformer PCB Mount Dual Primary Winding Dual Secondary Winding 12.6 mm 8.5 mm 3.75 mm XFMR
RECOM Power Power Transformers - Board Mount 12Vin 5Vout 200mA Push-Pull 8.1x6.8x3.8
Datasheet
15In Stock
485Expected 8/21/2026
Min.: 1
Mult.: 1

Power Transformer PCB Mount Dual Primary Winding Dual Secondary Winding 8.1 mm 6.8 mm 3.8 mm XFMR
RECOM Power Power Transformers - Board Mount 3.3Vin 5Vout 200mA Push-Pull 8.1x6.8x3.8
Datasheet
15In Stock
485Expected 8/17/2026
Min.: 1
Mult.: 1

Power Transformer PCB Mount Dual Primary Winding Dual Secondary Winding 8.1 mm 6.8 mm 3.8 mm XFMR
RECOM Power Power Transformers - Board Mount 5Vin 5Vout 400mA Push-Pull 8.1x6.8x3.8
Datasheet
15In Stock
485Expected 8/17/2026
Min.: 1
Mult.: 1

Power Transformer PCB Mount Dual Primary Winding Dual Secondary Winding 8.1 mm 6.8 mm 3.8 mm XFMR
RECOM Power Power Transformers - Board Mount 5Vin 3.3Vout 303mA Push-Pull 8.1x6.8x3.8
Datasheet
13In Stock
485Expected 8/17/2026
Min.: 1
Mult.: 1

Power Transformer PCB Mount Dual Primary Winding Dual Secondary Winding 8.1 mm 6.8 mm 3.8 mm XFMR
RECOM Power Power Transformers - Board Mount 12Vin 5Vout 200mA Full-Bridge 12.6x8.5x3.75
Datasheet
12In Stock
335Expected 8/17/2026
Min.: 1
Mult.: 1

Power Transformer PCB Mount Dual Primary Winding Dual Secondary Winding 12.6 mm 8.5 mm 3.75 mm XFMR
RECOM Power Power Transformers - Board Mount 5Vin 5Vout 200mA Full-Bridge 12.6x9x5.3
Datasheet
15In Stock
235Expected 8/17/2026
Min.: 1
Mult.: 1

Power Transformer PCB Mount Dual Primary Winding Dual Secondary Winding 12.6 mm 9 mm 5.3 mm XFMR
RECOM Power Power Transformers - Board Mount 12Vin 15Vout 67mA Full-Bridge 12.6x8.5x3.75
Datasheet
15In Stock
335Expected 8/17/2026
Min.: 1
Mult.: 1

Power Transformer PCB Mount Dual Primary Winding Dual Secondary Winding 12.6 mm 8.5 mm 3.75 mm XFMR
RECOM Power Power Transformers - Board Mount 5Vin 12Vout 83mA Push-Pull 8.1x6.8x3.8
Datasheet
15In Stock
435Expected 8/21/2026
Min.: 1
Mult.: 1

Power Transformer PCB Mount Dual Primary Winding Dual Secondary Winding 8.1 mm 6.8 mm 3.8 mm XFMR