1–3W Fixed Input Converters

Fixed-input converters providing essential voltage conversion and isolation up to 3W. Available in ultra-compact SIP, DIP, and SMD packages. Cost-effective and highly flexible, they are ideal for distributed power systems and portable electronics.

Product Parameters

Electrical Characteristics: Input Voltage: 5~48V; Output Power: 1~3W; Isolation Voltage: Up to 6000V DC; Efficiency: Up to 86%
Environmental Characteristics: Operating Temp: -40°C to +105°C; Storage Temp: -50°C to +130°C; Humidity: 95% (Non-condensing); MTBF: > 3.5 Million Hours
Physical Characteristics: Package: SIP4 / SIP7 / SIP10 / DIP / SMD; Dimensions: Min. 11.5 × 10.2 × 6.0 mm; Material: UL94-V0 Flame Retardant; Certifications: CE / RoHS

Hot Products

B_LS-1W Series

1W DC-DC Converter, 1500V Isolation, Fixed Input, Unregulated Single Output
B_S-1W Series

1 Watt DC-DC Converter, 1500V Isolation, Fixed Input, Unregulated Single Output
F_M-2W Series

2W DC-DC Converter, 3000V Isolation, Unregulated Single Output, Fixed Input
F_M-1W Series

1W DC-DC Converter, 3000V Isolation, Unregulated Single Output, Fixed Input

Product Series

1–3W Fixed Input Converters Series and Models Specifications
Image	Series/Models						Actions
	B_LS-1W Series	1	5,9,12,15,24,48	3.3,5,7.2,9,12,15,18,24	1500	19.5 × 10.2 × 6.0	View Series
	B0505LS-1W	1	5	5	1500	19.5 × 10.2 × 6.0
	B1205LS-1W	1	12	5	1500	19.5 × 10.2 × 6.0
	B1224LS-1W	1	12	24	1500	19.5 × 10.2 × 6.0
View all models and specifications in B_LS-1W Series ➔
	B_S-1W Series	1	3.3,4,5,9,12,15,24	3.3,5,9,12,15,18,24	1500	11.6 × 10.2 × 6.0	View Series
	B0505S-1W	1	5	5	1500	11.6 × 10.2 × 6.0
	B1212S-1W	1	12	12	1500	11.6 × 10.2 × 6.0
	B1205S-1W	1	12	5	1500	11.6 × 10.2 × 6.0
View all models and specifications in B_S-1W Series ➔
	A_S-1W Series	1	3.3,5,9,12,15,24,48	±3.3,±5,±7.2,±9,±12,±15,±24	1500	19.5 × 10.2 × 6.0	View Series
	A0505S-1W	1	5	±5	1500	19.5 × 10.2 × 6.0
	A1215S-1W	1	12	±15	1500	19.5 × 10.2 × 6.0
	A0905S-1W	1	9	±5	1500	19.5 × 10.2 × 6.0
View all models and specifications in A_S-1W Series ➔
	F_M-2W Series	2	5,12,24	5,9,12,15,24	3000	11.6 × 10.2 × 7.5	View Series
	F2415M-2W	2	24	15	3000	11.6 × 10.2 × 7.5
	F2424M-2W	2	24	24	3000	11.6 × 10.2 × 7.5
	F2405M-2W	2	24	5	3000	11.6 × 10.2 × 7.5
View all models and specifications in F_M-2W Series ➔
	B_S-2W Series	2	5,12,24	5,9,12,15	1500	19.5 × 10.2 × 7.1	View Series
	B0505S-2W	2	5	5	1500	19.5 × 10.2 × 7.1
	B1212S-2W	2	12	12	1500	19.5 × 10.2 × 7.1
	B1205S-2W	2	12	5	1500	19.5 × 10.2 × 7.1
View all models and specifications in B_S-2W Series ➔
	F_M-1W Series	1	3.3,5,12,24	3.3,5,9,12,15,18,24	3000	11.6 × 10.2 × 6.0	View Series
	F0515M-1W	1	5	15	3000	11.6 × 10.2 × 6.0
	F2424M-1W	1	24	24	3000	11.6 × 10.2 × 6.0
	F2418M-1W	1	24	18	3000	11.6 × 10.2 × 6.0
View all models and specifications in F_M-1W Series ➔
	A_S-2W Series	2	5,9,12,15,24,48	±5,±7.2,±9,±12,±15,±24	1500	19.5 × 10.2 × 7.1	View Series
	A1212S-2W	2	12	±12	1500	19.5 × 10.2 × 7.1
	A1205S-2W	2	12	±5	1500	19.5 × 10.2 × 7.1
	A1515S-2W	2	15	±15	1500	19.5 × 10.2 × 7.1
View all models and specifications in A_S-2W Series ➔
	D_S-1W Series	1	3.3,5,12,18,24	5/5,9/9,12/12,15/15,18/18	1500	19.5 × 10.2 × 6.0	View Series
	D0505S-1W	1	5	5/5	1500	19.5 × 10.2 × 6.0
	D2412S-1W	1	24	12/12	1500	19.5 × 10.2 × 6.0
	D1209S-1W	1	12	9/9	1500	19.5 × 10.2 × 6.0
View all models and specifications in D_S-1W Series ➔
	B_M-2W Series	2	5,12,24	5,9,12,15	1500	11.6 × 10.2 × 7.5	View Series
	B1212M-2W	2	12	12	1500	11.6 × 10.2 × 7.5
	B0512M-2W	2	5	12	1500	11.6 × 10.2 × 7.5
	B0505M-2W	2	5	5	1500	11.6 × 10.2 × 7.5
View all models and specifications in B_M-2W Series ➔
	D_S-2W Series	2	5,12,24	5/5,9/9,12/12,15/15,18/18	1500	19.5 × 10.2 × 7.1	View Series
	D0515S-2W	2	5	15/15	1500	19.5 × 10.2 × 7.1
	D1212S-2W	2	12	12/12	1500	19.5 × 10.2 × 7.1
	D2415S-2W	2	24	15/15	1500	19.5 × 10.2 × 7.1
View all models and specifications in D_S-2W Series ➔
	E_S-1W Series	1	5,9,12,24	±5,±7.2,±9,±12,±15,±18,±24	3000	19.5 × 10.2 × 6.0	View Series
	E2412S-1W	1	24	±12	3000	19.5 × 10.2 × 6.0
	E2405S-1W	1	24	±5	3000	19.5 × 10.2 × 6.0
	E2424S-1W	1	24	±24	3000	19.5 × 10.2 × 6.0
View all models and specifications in E_S-1W Series ➔
	IB_LS-1W Series	1	3.3,5,9,12,15,24,48	3.3,5,9,12,15	1500	19.5 × 10.2 × 6.0	View Series
	IB0505LS-1W	1	5	5	1500	19.5 × 10.2 × 6.0
	IB2405LS-1W	1	24	5	1500	19.5 × 10.2 × 6.0
	IB1205LS-1W	1	12	5	1500	19.5 × 10.2 × 6.0
View all models and specifications in IB_LS-1W Series ➔
	IA_S-1W Series	1	5,12,15,18,24	±5,±9,±12,±15	1500	27.4 ×11.4 × 8.8	View Series
	IA0512S-1W	1	5	±12	1500	27.4 ×11.4 × 8.8
	IA2405S-1W	1	24	±5	1500	27.4 ×11.4 × 8.8
	IA0515S-1W	1	5	±15	1500	27.4 ×11.4 × 8.8
View all models and specifications in IA_S-1W Series ➔
	IA_S-2W Series	2	5,12,15,24	±5,±9,±12,±15	1500	27.4 ×11.4 × 8.8	View Series
	IA1212S-2W	2	12	±12	1500	27.4 ×11.4 × 8.8
	IA0512S-2W	2	5	±12	1500	27.4 ×11.4 × 8.8
	IA0515S-2W	2	5	±15	1500	27.4 ×11.4 × 8.8
View all models and specifications in IA_S-2W Series ➔
	IE_S-2W Series	2	5,12,24	±5,±9,±12,±15	3000	27.4 ×11.4 × 8.8	View Series
	IE2405S-2W	2	24	±5	3000	27.4 ×11.4 × 8.8
	IE0509S-2W	2	5	±9	3000	27.4 ×11.4 × 8.8
	IE1205S-2W	2	12	±5	3000	27.4 ×11.4 × 8.8
View all models and specifications in IE_S-2W Series ➔
	F_LS-1W Series	1	5,12,15,24	3.3,5,7.2,9,12,15,24	3000	19.5 × 10.2 × 6.0	View Series
	F0515LS-1W	1	5	15	3000	19.5 × 10.2 × 6.0
	F0524LS-1W	1	5	24	3000	19.5 × 10.2 × 6.0
	F0509LS-1W	1	5	9	3000	19.5 × 10.2 × 6.0
View all models and specifications in F_LS-1W Series ➔
	IB_S-2W Series	2	5,12,24,48	5,12	1500	19.5 × 10.2 × 7.1	View Series
	IB1212S-2W	2	12	12	1500	19.5 × 10.2 × 7.1
	IB1205S-2W	2	12	5	1500	19.5 × 10.2 × 7.1
	IB0512S-2W	2	5	12	1500	19.5 × 10.2 × 7.1
View all models and specifications in IB_S-2W Series ➔
	E_S-2W Series	2	5,12,24	±5,±9,±12,±15,±24	3000	19.5 × 10.2 × 7.1	View Series
	E1212S-2W	2	12	±12	3000	19.5 × 10.2 × 7.1
	E2424S-2W	2	24	±24	3000	19.5 × 10.2 × 7.1
	E2415S-2W	2	24	±15	3000	19.5 × 10.2 × 7.1
View all models and specifications in E_S-2W Series ➔
	IE_S-1W Series	1	5,12,24	±5,±9,±12,±15	3000	27.4 ×11.4 × 8.8	View Series
	IE1212S-1W	1	12	±12	3000	27.4 ×11.4 × 8.8
	IE2412S-1W	1	24	±12	3000	27.4 ×11.4 × 8.8
	IE0509S-1W	1	5	±9	3000	27.4 ×11.4 × 8.8
View all models and specifications in IE_S-1W Series ➔
	F_S-2W Series	2	5,12,24	3.3,5,7.2,9,12,15,24	3000	19.5 × 10.2 × 7.1	View Series
	F2412S-2W	2	24	12	3000	19.5 × 10.2 × 7.1
	F2415S-2W	2	24	15	3000	19.5 × 10.2 × 7.1
	F1212S-2W	2	12	12	3000	19.5 × 10.2 × 7.1
View all models and specifications in F_S-2W Series ➔
	IF_S-2W Series	2	5,12,24,48	5,12	3000	19.5 × 10.2 × 7.1	View Series
	IF2405S-2W	2	24	5	3000	19.5 × 10.2 × 7.1
	IF2412S-2W	2	24	12	3000	19.5 × 10.2 × 7.1
	IF1205S-2W	2	12	5	3000	19.5 × 10.2 × 7.1
View all models and specifications in IF_S-2W Series ➔
	IF_LS-1W Series	1	5,12,24	5,9,12,15	3000	19.5 × 10.2 × 6.0	View Series
	IF2415LS-1W	1	24	15	3000	19.5 × 10.2 × 6.0
	IF2409LS-1W	1	24	9	3000	19.5 × 10.2 × 6.0
	IF2405LS-1W	1	24	5	3000	19.5 × 10.2 × 6.0
View all models and specifications in IF_LS-1W Series ➔