Power Supply Design Solutions

Bourns offers components for linear and switch mode power supplies that provide high reliability performance in smaller, more compact designs. Bourns is continually achieving improvements in miniaturization and packaging with circuit protection, circuit conditioning, and position control products. Bourns delivers the standards-based solutions OEMs can rely on to fulfill ongoing technical demands.

Results: 60
Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Product Type Termination Style Frequency Range Inductance Primary Impedance Secondary Impedance Isolation Voltage Minimum Operating Temperature Maximum Operating Temperature Number of Channels Application Package/Case Length Width Height Series Packaging
Bourns Audio Transformers / Signal Transformers LINE MATCHING TRANS 919In Stock
Min.: 1
Mult.: 1

Signal Transformers Pin Terminal Transformers Radial 200 Hz to 3.5 kHz 600 Ohms 600 Ohms - 10 C + 60 C Single Line Matching 17.7 mm 17.7 mm 12.6 mm Tube
Bourns Audio Transformers / Signal Transformers 1KHz 66ohm 10% line matching trans 544In Stock
Min.: 1
Mult.: 1

Signal Transformers Pin Terminal Transformers Radial 200 Hz to 3.5 kHz 600 Ohms 600 Ohms - 10 C + 60 C Single Line Matching 17.7 mm 17.7 mm 12.6 mm Bulk
Bourns Audio Transformers / Signal Transformers LINE MATCHING TRANS 1,048In Stock
Min.: 1
Mult.: 1

Signal Transformers Pin Terminal Transformers Radial 200 Hz to 3.5 kHz 600 Ohms 600 Ohms - 10 C + 60 C Single Line Matching 17.7 mm 17.7 mm 12.6 mm Tube
Bourns Audio Transformers / Signal Transformers 1KHz 90ohm 10% 506In Stock
Min.: 1
Mult.: 1

Signal Transformers Pin Terminal Transformers Radial 200 Hz to 3.5 kHz 600 Ohms 600 Ohms - 10 C + 60 C Single Line Matching 17.7 mm 17.7 mm 12.6 mm Tube
Bourns Audio Transformers / Signal Transformers HV ISO TRANSFORMER 215uH 30% 1,360In Stock
Min.: 1
Mult.: 1
Reel: 350

Isolated SMD/SMT 100 kHz 215 uH 4 kV - 40 C + 95 C Single Power Supplies 12.7 mm 10.6 mm 9 mm Reel, Cut Tape, MouseReel
Bourns Audio Transformers / Signal Transformers LAN 10/100 Tin Potted 26,841In Stock
Min.: 1
Mult.: 1
Reel: 600

LAN Transformers Module SMD/SMT 30 MHz to 100 MHz 350 uH 1.5 kVAC 0 C + 70 C Dual 10/100 Base-T SMD-16 12.8 mm 6.9 mm 5.65 mm PT61017PEL Reel, Cut Tape, MouseReel
Bourns Audio Transformers / Signal Transformers 350uHmin. .50uHmax. OP -40C to +85C 14,741In Stock
Min.: 1
Mult.: 1
Reel: 700

LAN Transformers SMD/SMT 300 kHz to 100 MHz 350 uH 1.5 kVAC - 40 C + 85 C Quad 10/100/1000 Base-T, LAN, Ethernet 17.62 mm 12.2 mm 6 mm PT61020EL Reel, Cut Tape, MouseReel
Bourns Audio Transformers / Signal Transformers LAN Transformer 10/100/1000 Base-T 13,917In Stock
350On Order
Min.: 1
Mult.: 1
Reel: 350

LAN Transformers SMD/SMT 1 MHz to 100 MHz 350 uH 5 kVAC - 40 C + 85 C Quad 10/100/1000 Base-T, LAN, Ethernet SMD-24 17.55 mm 12.2 mm 6 mm SM51589PEL Reel, Cut Tape, MouseReel
Bourns Audio Transformers / Signal Transformers LINE MATCHING TRANS 934In Stock
Min.: 1
Mult.: 1

Signal Transformers Pin Terminal Transformers Radial 200 Hz to 3.5 kHz 2.8 H 600 Ohms 600 Ohms - 10 C + 60 C Single Line Matching 17.7 mm 17.7 mm 12.6 mm Tube
Bourns Audio Transformers / Signal Transformers Z= 600:600 OHMS 8,548In Stock
Min.: 1
Mult.: 1

Signal Transformers Pin Terminal Transformers Radial 200 Hz to 3.5 kHz 2.8 H 600 Ohms 600 Ohms - 10 C + 60 C Single Line Matching 17.7 mm 17.7 mm 12.6 mm LM-NP 1000 Tube
Bourns Audio Transformers / Signal Transformers 350uHmin 1CT:1CT OP -40C to +85C 5,044In Stock
Min.: 1
Mult.: 1
Reel: 600

LAN Transformers SMD/SMT 1 MHz to 100 MHz 350 uH 1.5 kV - 40 C + 85 C Dual 10/100 Base-T SMD-16 12.8 mm 6.9 mm 5.65 mm PT61018PEL Reel, Cut Tape, MouseReel
Bourns Audio Transformers / Signal Transformers MAGNETICS LAN TRANSFORMER 1,408In Stock
Min.: 1
Mult.: 1
Reel: 500

LAN Transformers Module SMD/SMT 300 kHz to 100 MHz 350 uH 1.5 kV - 40 C + 85 C Single 10/100/1000 Base-T, LAN, Ethernet SMD-24 15.24 mm 13.56 mm 5.79 mm PT61022XEL Reel, Cut Tape
Bourns Audio Transformers / Signal Transformers 600uH 7.36mm SMT Line Matching 6,566In Stock
Min.: 1
Mult.: 1

Line Matching Transformers SMD/SMT 200 Hz to 4 kHz 6 mH 600 Ohms 600 Ohms 2 kV - 20 C + 85 C Single Line Matching, Modems, Telecommunications, Instrumentation SMT-6 12.8 mm 9 mm 7.5 mm SM-LP-5001 Tube
Bourns Audio Transformers / Signal Transformers 600uH 7.36mm SMT Line Matching 9,247In Stock
14,800Expected 28/05/2026
Min.: 1
Mult.: 1
Reel: 400

Line Matching Transformers SMD/SMT 200 Hz to 4 kHz 6 mH 600 Ohms 600 Ohms 2 kV - 20 C + 85 C Single Line Matching, Modems, Telecommunications, Instrumentation SMT-6 12.8 mm 9 mm 7.5 mm SM-LP-5001 Reel, Cut Tape, MouseReel
Bourns Audio Transformers / Signal Transformers 600uH 7.36mm SMT Line Matching 7,108In Stock
Min.: 1
Mult.: 1

Line Matching Transformers SMD/SMT 200 Hz to 4 kHz 7 mH 600 Ohms 600 Ohms 2 kV - 20 C + 85 C Single Line Matching, Modems, Telecommunications, Instrumentation SMT-6 12.5 mm 9.6 mm 7.36 mm SM-LP-5002 Tube
Bourns Audio Transformers / Signal Transformers 600uH 7.36mm SMT Line Matching 3,754In Stock
Min.: 1
Mult.: 1
Reel: 400

Line Matching Transformers SMD/SMT 200 Hz to 4 kHz 7 mH 600 Ohms 600 Ohms 2 kV - 20 C + 85 C Single Line Matching, Modems, Telecommunications, Instrumentation SMT-6 12.5 mm 9.6 mm 7.36 mm SM-LP-5002 Reel, Cut Tape, MouseReel
Bourns Audio Transformers / Signal Transformers XFMER 1.2A POE 330In Stock
7,000On Order
Min.: 1
Mult.: 1
Reel: 350

PoE Transformers SMD/SMT 300 kHz to 100 MHz 80 uH 1.5 kV - 40 C + 85 C Quad 10/100/1000 Base-T, LAN, Ethernet SMD-24 17.55 mm 12.2 mm 6 mm SM51625EL Reel, Cut Tape, MouseReel
Bourns Audio Transformers / Signal Transformers FLYBACK XFMER 1,832In Stock
Min.: 1
Mult.: 1
Reel: 900

Flyback Transformers Flyback SMD/SMT 50 kHz 5 mH - 40 C + 125 C Single Power Supplies 17.8 mm 13.5 mm 12.7 mm SM9 Reel, Cut Tape, MouseReel
Bourns Audio Transformers / Signal Transformers 120VAC Single Ph Right Side Exit Non-Stocked Lead-Time 15 Weeks
Min.: 12
Mult.: 12

1252 Bulk
Bourns Audio Transformers / Signal Transformers 120VAC Single Ph Rear Exit Non-Stocked Lead-Time 15 Weeks
Min.: 12
Mult.: 12

1252 Bulk
Bourns Audio Transformers / Signal Transformers 120/208VAC 3 Ph Wye Right Side Exit Non-Stocked Lead-Time 15 Weeks
Min.: 12
Mult.: 12

1252 Bulk
Bourns Audio Transformers / Signal Transformers 120/208VAC 3 Ph Wye Rear Exit Non-Stocked Lead-Time 15 Weeks
Min.: 12
Mult.: 12

1252 Bulk
Bourns Audio Transformers / Signal Transformers 120/240VAC Single Ph Right Side Exit Non-Stocked Lead-Time 15 Weeks
Min.: 12
Mult.: 12

1252 Bulk
Bourns Audio Transformers / Signal Transformers 120/240VAC Single Ph Rear Exit Non-Stocked Lead-Time 15 Weeks
Min.: 12
Mult.: 12

1252 Bulk
Bourns Audio Transformers / Signal Transformers LINE MATCHING TRANS Non-Stocked Lead-Time 16 Weeks
Min.: 1,008
Mult.: 28

Signal Transformers Line Matching Tube