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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (JPY) Filter the results in the table by unit price based on your quantity.	Qty.
DC/DC Converters - Through Hole 0.5 A, 9-90 Vdc input, 3.3 Vdc output, SIP P7803W-500 CUI Inc. 1: ¥1,114.5 33In Stock New Product	Mfr. Part # P7803W-500 Mouser Part # 490-P7803W-500 New Product	CUI Inc.	DC/DC Converters - Through Hole 0.5 A, 9-90 Vdc input, 3.3 Vdc output, SIP Learn More about CUI Inc. cui inc p78w 500 dc dc converters	Datasheet	33In Stock	¥1,114.5 ¥1,071.3 ¥1,054.7 ¥1,019.9 View ¥1,003.2 ¥993.3 ¥976.7 ¥961.7 ¥943.4	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole isolated, 50W, 18-75 Vdc input, 24 Vdc, 2.08 A, single regulated output, DIP DQD50-48-S24 CUI Inc. 1: ¥7,182.2 32In Stock New Product	Mfr. Part # DQD50-48-S24 Mouser Part # 490-DQD50-48-S24 New Product	CUI Inc.	DC/DC Converters - Through Hole isolated, 50W, 18-75 Vdc input, 24 Vdc, 2.08 A, single regulated output, DIP Learn More about CUI Inc. cui dqd50 dc dc converters	Datasheet	32In Stock	¥7,182.2 ¥6,801.8 ¥6,547.7 ¥6,441.4 ¥6,301.8	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole 1W, 10.8-13.2 Vdc input, 15 Vdc, 0.067 A, single regulated output, SIP DQM1-12-S15-S CUI Inc. 1: ¥488.3 78In Stock New Product	Mfr. Part # DQM1-12-S15-S Mouser Part # 490-DQM1-12-S15-S New Product	CUI Inc.	DC/DC Converters - Through Hole 1W, 10.8-13.2 Vdc input, 15 Vdc, 0.067 A, single regulated output, SIP Learn More about CUI Inc. cui inc dqm1 s dc dc converters	Datasheet	78In Stock	¥488.3 ¥470.1 ¥461.8 ¥451.8 View ¥443.5 ¥436.8 ¥426.9 ¥420.2 ¥411.9	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole isolated, 50W, 9-36 Vdc input, 12 Vdc, 4.17 A, single regulated output, DIP DQD50-24-S12 CUI Inc. 1: ¥7,250.3 14In Stock 50Expected 12/2/2026 New Product	Mfr. Part # DQD50-24-S12 Mouser Part # 490-DQD50-24-S12 New Product	CUI Inc.	DC/DC Converters - Through Hole isolated, 50W, 9-36 Vdc input, 12 Vdc, 4.17 A, single regulated output, DIP Learn More about CUI Inc. cui dqd50 dc dc converters	Datasheet	14In Stock 50Expected 12/2/2026	¥7,250.3 ¥6,979.5 ¥6,866.6 ¥6,720.4 View ¥6,610.8 ¥6,502.8 ¥6,363.3	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole 1W, 10.8-13.2 Vdc input, 5 Vdc, 0.2 A, single regulated output, SIP DQM1-12-S5-S CUI Inc. 1: ¥488.3 63In Stock New Product	Mfr. Part # DQM1-12-S5-S Mouser Part # 490-DQM1-12-S5-S New Product	CUI Inc.	DC/DC Converters - Through Hole 1W, 10.8-13.2 Vdc input, 5 Vdc, 0.2 A, single regulated output, SIP Learn More about CUI Inc. cui inc dqm1 s dc dc converters	Datasheet	63In Stock	¥488.3 ¥470.1 ¥461.8 ¥451.8 View ¥443.5 ¥436.8 ¥426.9 ¥420.2 ¥411.9	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole isolated, 1W, 4.5-5.5 Vdc input, 5 Vdc, 0.2 A, single regulated output, DIP DDP1-5-S5-D CUI Inc. 1: ¥760.7 82In Stock New Product	Mfr. Part # DDP1-5-S5-D Mouser Part # 490-DDP1-5-S5-D New Product	CUI Inc.	DC/DC Converters - Through Hole isolated, 1W, 4.5-5.5 Vdc input, 5 Vdc, 0.2 A, single regulated output, DIP Learn More about CUI Inc. cui ddp1 d dcdc converters	Datasheet	82In Stock	¥760.7 ¥714.2 ¥667.7 ¥642.8 View ¥617.9 ¥581.4 ¥554.8 ¥536.5 ¥516.6	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole 1.0 A, 6.5-36 Vdc input, 5 Vdc output, SIP w/ bent pins P7805B-1000R CUI Inc. 1: ¥1,029.8 210In Stock New Product	Mfr. Part # P7805B-1000R Mouser Part # 490-P7805B-1000R New Product	CUI Inc.	DC/DC Converters - Through Hole 1.0 A, 6.5-36 Vdc input, 5 Vdc output, SIP w/ bent pins Learn More about CUI Inc. cui inc p78b 1000r dc dc converters	Datasheet	210In Stock	¥1,029.8 ¥1,013.2 ¥998.3 ¥953.4 View ¥936.8 ¥921.9 ¥900.3 ¥887	Min.: 1 Mult.: 1
Power Supplies - Board Mount 25.2 W, 12 Vdc, single output, encapsulated PCB PSK-25G-12 CUI Inc. 1: ¥3,860.2 61In Stock New Product	Mfr. Part # PSK-25G-12 Mouser Part # 490-PSK-25G-12 New Product	CUI Inc.	Power Supplies - Board Mount 25.2 W, 12 Vdc, single output, encapsulated PCB Learn More about CUI Inc. cui inc psk 25g internal ac dc power supplies	Datasheet	61In Stock	¥3,860.2 ¥3,724 ¥3,611 ¥3,503 View ¥3,430 ¥3,356.9 ¥3,265.5 ¥3,197.4 Quote	Min.: 1 Mult.: 1
Power Supplies - Board Mount 10W 5V 2A Encapsulated IEC/EN/UL 60601-1 Medical PSKM-10G-12 CUI Inc. 1: ¥2,611.1 33In Stock New Product	Mfr. Part # PSKM-10G-12 Mouser Part # 490-PSKM-10G-12 New Product	CUI Inc.	Power Supplies - Board Mount 10W 5V 2A Encapsulated IEC/EN/UL 60601-1 Medical Learn More about CUI Inc. cui inc psk 10g pskm 10g power supplies	Datasheet	33In Stock	¥2,611.1 ¥2,574.6 ¥2,536.3 ¥2,388.5 View ¥2,313.8 ¥2,245.7 ¥2,184.2 ¥2,139.4	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole dc-dc, isolated, 1 W, 10.8 13.2 Vdc input, 5 Vdc, 0.2 A, single regulated output, SIP, MED PTM1-12-S5-S CUI Inc. 1: ¥2,591.2 33In Stock New Product	Mfr. Part # PTM1-12-S5-S Mouser Part # 490-PTM1-12-S5-S New Product	CUI Inc.	DC/DC Converters - Through Hole dc-dc, isolated, 1 W, 10.8 13.2 Vdc input, 5 Vdc, 0.2 A, single regulated output, SIP, MED Learn More about CUI Inc. cui inc ptm1 s dc dc converters	Datasheet	33In Stock	¥2,591.2 ¥2,494.8 ¥2,455 ¥2,415.1 View ¥2,361.9 ¥2,323.7 ¥2,273.9 ¥2,237.4	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole dc-dc, isolated, 1 W, 13.5 16.5 Vdc input, 5 Vdc, 0.2 A, single regulated output, SIP, MED PTM1-15-S5-S CUI Inc. 1: ¥2,591.2 48In Stock New Product	Mfr. Part # PTM1-15-S5-S Mouser Part # 490-PTM1-15-S5-S New Product	CUI Inc.	DC/DC Converters - Through Hole dc-dc, isolated, 1 W, 13.5 16.5 Vdc input, 5 Vdc, 0.2 A, single regulated output, SIP, MED Learn More about CUI Inc. cui inc ptm1 s dc dc converters	Datasheet	48In Stock	¥2,591.2 ¥2,494.8 ¥2,455 ¥2,415.1 View ¥2,361.9 ¥2,323.7 ¥2,273.9 ¥2,237.4	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole dc-dc, isolated, 1 W, 21.6 26.4 Vdc input, 5 Vdc, 0.1 A, dual regulated output, SIP, MED PTM1-24-D5-S CUI Inc. 1: ¥2,591.2 28In Stock New Product	Mfr. Part # PTM1-24-D5-S Mouser Part # 490-PTM1-24-D5-S New Product	CUI Inc.	DC/DC Converters - Through Hole dc-dc, isolated, 1 W, 21.6 26.4 Vdc input, 5 Vdc, 0.1 A, dual regulated output, SIP, MED Learn More about CUI Inc. cui inc ptm1 s dc dc converters	Datasheet	28In Stock	¥2,591.2 ¥2,494.8 ¥2,455 ¥2,415.1 View ¥2,361.9 ¥2,323.7 ¥2,273.9 ¥2,237.4	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole dc-dc, isolated, 1 W, 4.5 5.5 Vdc input, 12 Vdc, 0.042 A, dual regulated output, SIP, MED PTM1-5-D12-S CUI Inc. 1: ¥2,591.2 48In Stock New Product	Mfr. Part # PTM1-5-D12-S Mouser Part # 490-PTM1-5-D12-S New Product	CUI Inc.	DC/DC Converters - Through Hole dc-dc, isolated, 1 W, 4.5 5.5 Vdc input, 12 Vdc, 0.042 A, dual regulated output, SIP, MED Learn More about CUI Inc. cui inc ptm1 s dc dc converters	Datasheet	48In Stock	¥2,591.2 ¥2,494.8 ¥2,455 ¥2,415.1 View ¥2,361.9 ¥2,323.7 ¥2,273.9 ¥2,237.4	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole dc-dc, isolated, 1 W, 4.5 5.5 Vdc input, 12 Vdc, 0.084 A, single regulated output, SIP, MED PTM1-5-S12-S CUI Inc. 1: ¥2,591.2 48In Stock New Product	Mfr. Part # PTM1-5-S12-S Mouser Part # 490-PTM1-5-S12-S New Product	CUI Inc.	DC/DC Converters - Through Hole dc-dc, isolated, 1 W, 4.5 5.5 Vdc input, 12 Vdc, 0.084 A, single regulated output, SIP, MED Learn More about CUI Inc. cui inc ptm1 s dc dc converters	Datasheet	48In Stock	¥2,591.2 ¥2,494.8 ¥2,455 ¥2,415.1 View ¥2,361.9 ¥2,323.7 ¥2,273.9 ¥2,237.4	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole isolated, 1W, 21.6-26.4 Vdc input, 5 Vdc, 0.2 A, single regulated output, DIP DDP1-24-S5-D CUI Inc. 1: ¥760.7 82In Stock New Product	Mfr. Part # DDP1-24-S5-D Mouser Part # 490-DDP1-24-S5-D New Product	CUI Inc.	DC/DC Converters - Through Hole isolated, 1W, 21.6-26.4 Vdc input, 5 Vdc, 0.2 A, single regulated output, DIP Learn More about CUI Inc. cui ddp1 d dcdc converters	Datasheet	82In Stock	¥760.7 ¥714.2 ¥667.7 ¥642.8 View ¥617.9 ¥581.4 ¥554.8 ¥536.5 ¥516.6	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole isolated, 1W, 4.5-5.5 Vdc input, 12 Vdc, 0.084 A, single regulated output, DIP DDP1-5-S12-D CUI Inc. 1: ¥760.7 82In Stock New Product	Mfr. Part # DDP1-5-S12-D Mouser Part # 490-DDP1-5-S12-D New Product	CUI Inc.	DC/DC Converters - Through Hole isolated, 1W, 4.5-5.5 Vdc input, 12 Vdc, 0.084 A, single regulated output, DIP Learn More about CUI Inc. cui ddp1 d dcdc converters	Datasheet	82In Stock	¥760.7 ¥714.2 ¥667.7 ¥642.8 View ¥617.9 ¥581.4 ¥554.8 ¥536.5 ¥516.6	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole 1.0 A, 18-36 Vdc input, 15 Vdc output, SIP w/ bent pins P7815B-1000R CUI Inc. 1: ¥1,019.9 83In Stock New Product	Mfr. Part # P7815B-1000R Mouser Part # 490-P7815B-1000R New Product	CUI Inc.	DC/DC Converters - Through Hole 1.0 A, 18-36 Vdc input, 15 Vdc output, SIP w/ bent pins Learn More about CUI Inc. cui inc p78b 1000r dc dc converters	Datasheet	83In Stock	¥1,019.9 ¥981.7 ¥965 ¥928.5 View ¥913.6 ¥910.2 ¥895.3 ¥880.3 ¥865.4	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole 100W 40-160Vin 5Vout 20A Railway EN 50155, EN 61373, EN 45545-2, IEC/EN/UL 62368-1, 1/4 Brick, Iso TER 100-7211WIR TRACO Power 1: ¥23,464.9 7In Stock New Product	Mfr. Part # TER 100-7211WIR Mouser Part # 495-TER100-7211WIR New Product	TRACO Power	DC/DC Converters - Through Hole 100W 40-160Vin 5Vout 20A Railway EN 50155, EN 61373, EN 45545-2, IEC/EN/UL 62368-1, 1/4 Brick, Iso Learn More about TRACO Power traco ter 75 100 railway converters	Datasheet	7In Stock	¥23,464.9 ¥22,224.2 ¥21,744.2 ¥21,392 Quote Quote	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole 75W 18-75Vin 3.3Vout 20A Railway EN 50155, EN 61373, EN 45545-2, IEC/EN/UL 62368-1, 1/4 Brick, Iso TER 75-4810WIR TRACO Power 1: ¥19,608.1 7In Stock New Product	Mfr. Part # TER 75-4810WIR Mouser Part # 495-TER75-4810WIR New Product	TRACO Power	DC/DC Converters - Through Hole 75W 18-75Vin 3.3Vout 20A Railway EN 50155, EN 61373, EN 45545-2, IEC/EN/UL 62368-1, 1/4 Brick, Iso Learn More about TRACO Power traco ter 75 100 railway converters	Datasheet	7In Stock	¥19,608.1 ¥18,568.3 ¥18,169.7 ¥17,874 ¥16,909	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole 75W 40-160Vin 3.3Vout 20A Railway EN 50155, EN 61373, EN 45545-2, IEC/EN/UL 62368-1, 1/4 Brick, Iso TER 75-7210WIR TRACO Power 1: ¥19,608.1 7In Stock New Product	Mfr. Part # TER 75-7210WIR Mouser Part # 495-TER75-7210WIR New Product	TRACO Power	DC/DC Converters - Through Hole 75W 40-160Vin 3.3Vout 20A Railway EN 50155, EN 61373, EN 45545-2, IEC/EN/UL 62368-1, 1/4 Brick, Iso Learn More about TRACO Power traco ter 75 100 railway converters	Datasheet	7In Stock	¥19,608.1 ¥18,568.3 ¥18,169.7 ¥17,874 ¥16,909	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole isolated, 1W, 21.6-26.4 Vdc input, 24 Vdc, 0.042 A, single regulated output, DIP DDP1-24-S24-D CUI Inc. 1: ¥760.7 82In Stock New Product	Mfr. Part # DDP1-24-S24-D Mouser Part # 490-DDP1-24-S24-D New Product	CUI Inc.	DC/DC Converters - Through Hole isolated, 1W, 21.6-26.4 Vdc input, 24 Vdc, 0.042 A, single regulated output, DIP Learn More about CUI Inc. cui ddp1 d dcdc converters	Datasheet	82In Stock	¥760.7 ¥714.2 ¥667.7 ¥642.8 View ¥617.9 ¥581.4 ¥554.8 ¥536.5 ¥516.6	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole isolated, 1W, 4.5-5.5 Vdc input, 15 Vdc, 0.067 A, single regulated output, DIP DDP1-5-S15-D CUI Inc. 1: ¥760.7 82In Stock New Product	Mfr. Part # DDP1-5-S15-D Mouser Part # 490-DDP1-5-S15-D New Product	CUI Inc.	DC/DC Converters - Through Hole isolated, 1W, 4.5-5.5 Vdc input, 15 Vdc, 0.067 A, single regulated output, DIP Learn More about CUI Inc. cui ddp1 d dcdc converters	Datasheet	82In Stock	¥760.7 ¥714.2 ¥667.7 ¥642.8 View ¥617.9 ¥581.4 ¥554.8 ¥536.5 ¥516.6	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole isolated, 1W, 4.5-5.5 Vdc input, 3.3 Vdc, 0.303 A, single regulated output, DIP DDP1-5-S3-D CUI Inc. 1: ¥760.7 82In Stock New Product	Mfr. Part # DDP1-5-S3-D Mouser Part # 490-DDP1-5-S3-D New Product	CUI Inc.	DC/DC Converters - Through Hole isolated, 1W, 4.5-5.5 Vdc input, 3.3 Vdc, 0.303 A, single regulated output, DIP Learn More about CUI Inc. cui ddp1 d dcdc converters	Datasheet	82In Stock	¥760.7 ¥714.2 ¥667.7 ¥642.8 View ¥617.9 ¥581.4 ¥554.8 ¥536.5 ¥516.6	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole dc-dc, isolated, 1 W, 21.6 26.4 Vdc input, 12 Vdc, 0.084 A, single regulated output, SIP, MED PTM1-24-S12-S CUI Inc. 1: ¥2,591.2 38In Stock New Product	Mfr. Part # PTM1-24-S12-S Mouser Part # 490-PTM1-24-S12-S New Product	CUI Inc.	DC/DC Converters - Through Hole dc-dc, isolated, 1 W, 21.6 26.4 Vdc input, 12 Vdc, 0.084 A, single regulated output, SIP, MED Learn More about CUI Inc. cui inc ptm1 s dc dc converters	Datasheet	38In Stock	¥2,591.2 ¥2,494.8 ¥2,455 ¥2,415.1 View ¥2,361.9 ¥2,323.7 ¥2,273.9 ¥2,237.4	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole dc-dc, isolated, 1 W, 4.5 5.5 Vdc input, 5 Vdc, 0.2 A, single regulated output, SIP, MED PTM1-5-S5-S CUI Inc. 1: ¥2,591.2 48In Stock New Product	Mfr. Part # PTM1-5-S5-S Mouser Part # 490-PTM1-5-S5-S New Product	CUI Inc.	DC/DC Converters - Through Hole dc-dc, isolated, 1 W, 4.5 5.5 Vdc input, 5 Vdc, 0.2 A, single regulated output, SIP, MED Learn More about CUI Inc. cui inc ptm1 s dc dc converters	Datasheet	48In Stock	¥2,591.2 ¥2,494.8 ¥2,455 ¥2,415.1 View ¥2,361.9 ¥2,323.7 ¥2,273.9 ¥2,237.4	Min.: 1 Mult.: 1