Availability
Power Supplies
Transceivers and other station gear often need a separate 12 Vdc power supply—but there are hundreds of options available, so choosing the right one is important.There...
Transceivers and other station gear often need a separate 12 Vdc power supply—but there are hundreds of options available, so choosing the right one is important.There are two types of circuits in a power supply, either switching or linear. Switching supplies are lightweight and portable, but they use cooling fans that can contribute to a noisy environment. Conversely, heavy-duty linear power supplies use a larger, heavier transformer. That makes them less portable, however they won’t cause RF noise or need cooling fans. You’ll want a well-filtered supply with the proper DC output voltage and a continuous...
Transceivers and other station gear often need a separate 12 Vdc power supply—but there are hundreds of options available, so choosing the right one is important.There are two types of circuits in a power supply, either switching or linear. Switching supplies are lightweight and portable, but they use cooling fans that can contribute to a noisy environment. Conversely, heavy-duty linear power supplies use a larger, heavier transformer. That makes them less portable, however they won’t cause RF noise or need cooling fans. You’ll want a well-filtered supply with the proper DC output voltage and a continuous current rating at least 20 percent higher than your maximum requirements. DX Engineering stocks power supplies from manufacturers like Alinco, Astron, Daiwa, Diamond Antenna, DX Engineering, Icom, Kenwood, MFJ, NTE Electronics, Sangean, Samlex and Yaesu.
SEC-1235P-M Desktop Switching Power Supply, Backlit Meters, Universal Input 100 thru 240 VAC, 13.8 VDC, 30A Continuous Output, 36A Peak, Each
Part Number: SXA-03436
Estimated Ship Date: Today
Estimated Ship Date: Today
SEC-1235M Desktop Switching Power Supply, Dual Meters, Input: 120 VAC/230VAC Internal Set, Output: 13.8 VDC, 30 A, Each
Part Number: SXA-03435
Estimated Ship Date: Oct 12, 2026 if ordered today
Estimated Ship Date: Oct 12, 2026 if ordered today
SEC-1223, Desktop Switching Power Supply - Input: 120 VAC, Output: 13.8 VDC, 23 Amps
Part Number: SXA-03061
Estimated Ship Date: Today
Estimated Ship Date: Today
SEC-1235P, Switching Power Supply, Desktop, 100-240 VAC Input, 13.8 VDC Output, 30A, Each
Part Number: SXA-03432
Not Yet Reviewed
Estimated Ship Date: Oct 23, 2026 if ordered today
Estimated Ship Date: Oct 23, 2026 if ordered today
SEC-1223BBM, Desktop Switching Power Supply w/Built-In Battery Backup Module Input: 120 VAC, Output: 13.8 VDC, 23 A, Each
Part Number: SXA-03064
Estimated Ship Date: Today
Estimated Ship Date: Today
SEC-1235 Desktop Power Supply, Switching, Input: 120 VAC/230VAC Internal Set, Output: 13.8 VDC, 30 A, Each
Part Number: SXA-03431
Estimated Ship Date: Today
Estimated Ship Date: Today
SEC-1212, Desktop Switching Power Supply - Input: 120 VAC, Output: 13.8 VDC, 10 Amps
Part Number: SXA-03051
Estimated Ship Date: Today
Estimated Ship Date: Today
SEC-1223-SM, for use with Motorola Radios, 23A Power Supply with Radio Cabinet, Each
Part Number: SXA-13601
Not Yet Reviewed
Estimated Ship Date: Oct 23, 2026 if ordered today
Estimated Ship Date: Oct 23, 2026 if ordered today
SEC-1223-TK3, for use with Kenwood Radios, 23A Power Supply with Radio Cabinet, Each
Part Number: SXA-13618
Estimated Ship Date: Today
Estimated Ship Date: Today
SEC-1223-MOTOTRBO, for use with Motorola Radios, 23A Power Supply with Radio Cabinet, Each
Part Number: SXA-13624
Not Yet Reviewed
Estimated Ship Date: Oct 23, 2026 if ordered today
Estimated Ship Date: Oct 23, 2026 if ordered today
SEC-1223-M7300 for use with Harris Radios, 23A Power Supply with Radio Cabinet, Each
Part Number: SXA-13625
Not Yet Reviewed
Estimated Ship Date: Oct 23, 2026 if ordered today
Estimated Ship Date: Oct 23, 2026 if ordered today
Power Supply with Radio Cabinet, Samlex SEC--1212-IC3 for Icom Radios, Each
Part Number: SXA-13515
Not Yet Reviewed
Estimated Ship Date: Oct 23, 2026 if ordered today
Estimated Ship Date: Oct 23, 2026 if ordered today
SEC-1212-MT-XPR5000, for use with Motorola Radios, 10A Power Supply with Radio Cabinet, Each
Part Number: SXA-13524
Estimated Ship Date: Oct 23, 2026 if ordered today
Estimated Ship Date: Oct 23, 2026 if ordered today
SEC-1212-SM for Motorola Radios, 10A Power Supply with Radio Cabinet, Each
Part Number: SXA-13504
Not Yet Reviewed
Estimated Ship Date: Oct 23, 2026 if ordered today
Estimated Ship Date: Oct 23, 2026 if ordered today
SEC-1212-TK3, for use with Kenwood Radios, 10A Power Supply with Radio Cabinet, Each
Part Number: SXA-13521
Not Yet Reviewed
Estimated Ship Date: Oct 23, 2026 if ordered today
Estimated Ship Date: Oct 23, 2026 if ordered today
SEC-1212-VX4, for use with Vertex Radios, 10A Power Supply with Radio Cabinet, Each
Part Number: SXA-13522
Not Yet Reviewed
Estimated Ship Date: Oct 23, 2026 if ordered today
Estimated Ship Date: Oct 23, 2026 if ordered today
SEC-1212-MOTOTRBO, for use with Motorola Radios, 10A Power Supply with Radio Cabinet, Switching, Each
Part Number: SXA-13523
Not Yet Reviewed
Estimated Ship Date: Oct 23, 2026 if ordered today
Estimated Ship Date: Oct 23, 2026 if ordered today
SEC-1223-CDM, for use with Motorola Radios, 23A Power Supply with Radio Cabinet, Samlex Each
Part Number: SXA-13612
Not Yet Reviewed
Estimated Ship Date: Oct 23, 2026 if ordered today
Estimated Ship Date: Oct 23, 2026 if ordered today
SEC-1223-IC3, for use with ICOM Radios, 23A Power Supply with Radio Cabinet, Each
Part Number: SXA-13616
Estimated Ship Date: Oct 23, 2026 if ordered today
Estimated Ship Date: Oct 23, 2026 if ordered today
SEC-1223-VX2, for use with Vertex Radios, 10A Power Supply with Radio Cabinet, Each
Part Number: SXA-13517
Not Yet Reviewed
Estimated Ship Date: Oct 23, 2026 if ordered today
Estimated Ship Date: Oct 23, 2026 if ordered today
SEC-1212-VX3, for use with Vertex Radios, 10A Power Supply with Radio Cabinet, Each
Part Number: SXA-13520
Not Yet Reviewed
Estimated Ship Date: Oct 23, 2026 if ordered today
Estimated Ship Date: Oct 23, 2026 if ordered today
SEC-1223BBM-CE, Switching Power Supply, Battery Backup Circuit (Battery Not Included), 230 VAC Input, 13.8 VDC Output, 23A, Each
Part Number: SXA-03067
Not Yet Reviewed
Estimated Ship Date: Oct 23, 2026 if ordered today
Estimated Ship Date: Oct 23, 2026 if ordered today
SEC-1223P, Switching Power Supply, Desltop, 100-240 VAC Input, 13.8 VDC Output, 23A, Each
Part Number: SXA-03068
Not Yet Reviewed
Estimated Ship Date: Oct 23, 2026 if ordered today
Estimated Ship Date: Oct 23, 2026 if ordered today
SEC-1212CE, Desktop Switching Power Supply - Input: 230 VAC, Output: 13.8 VDC, 10 Amps
Part Number: SXA-03052
Not Yet Reviewed
Estimated Ship Date: Oct 23, 2026 if ordered today
Estimated Ship Date: Oct 23, 2026 if ordered today
SEC-1223CE, Desktop Switching Power Supply - Input: 230 VAC, Output: 13.8 VDC, 23 Amps
Part Number: SXA-03062
Not Yet Reviewed
Estimated Ship Date: Oct 23, 2026 if ordered today
Estimated Ship Date: Oct 23, 2026 if ordered today