Skip to main content Skip to search Skip to main navigation
Your online store for tubes & electronic components of all kinds reliable and fast – since 1946

Power transformer > 351V

715A Hammond Netztrafo 352VA 510-0-510V/0,3A Plate HV
715A Hammond Manufacturing EU power transformer 352VASec. 510-0-510V / 300mA, high voltage secondary with CTPri. 117/234V 50Hz, enclosed chassis mount steel caseSize approx. 117.6 x 95.3 x 114.3 mm, for HV tube amp supplies
€138.00

Delivery time: ca. 1 - 5 days

739A Hammond Netztrafo 1610VA 2x1750V/0,38A Plate Voltage HV
739A Hammond Manufacturing EU power transformer 1610VASec. 1750-0-1750V / 375mA CCS, high voltage secondary CTPri. 117/234V 50Hz, 565mA ICAS, enclosed steel caseSize approx. 134.1 x 205.6 x 161.6 mm, for HV tube supplies
No price specification

Delivery upon request

728A Hammond Netztrafo 346VA 1000-0-1000V/0,17A Plate HV
728A Hammond Manufacturing EU power transformer 346VASec. 1000-0-1000V / 173mA, high voltage secondary with CTPri. 117/234V 50Hz, enclosed steel case chassis mountSize approx. 95.3 x 125.4 x 115.1 mm, for HV tube supplies
No price specification

Delivery upon request

726A Hammond Netztrafo 312VA 890-0-890V/0,20A Plate HV
726A Hammond Manufacturing EU power transformer 312VASec. 890-0-890V / 202mA, high voltage secondary with CTPri. 117/234V 50Hz, enclosed steel case chassis mountSize approx. 95.3 x 125.4 x 115.1 mm, for HV tube supplies
No price specification

Delivery upon request

%
382X Hammond Netztrafo 283VA 500-0-500V/0,23A 5V/3A 6,3V/6A
382X Hammond Manufacturing EU power transformer 283VASec. 500-0-500V / 230mA, 50V bias tap from HV center tapSec. 2.5-0-2.5V / 3A, 3.15-0-3.15V / 6A, Pri. 100-240V 50HzSize approx. 95.3 x 127.0 x 115.8 mm, for 811A and HV SE amps
€265.80 €274.24 (3% saved)

Delivery time: ca. 1 - 3 days

379X Hammond Netztrafo 193VA 425-0-425V/0,17A 5V/3A 6,3V/5A
379X Hammond Manufacturing EU power transformer 193VASec. 425-0-425V / 173mA, 50V bias tap from HV center tapSec. 2.5-0-2.5V / 3A, 3.15-0-3.15V / 5A, Pri. 100-240V 50HzSize approx. 95.3 x 106.4 x 115.9 mm, for tube amp builds
€192.95

Delivery time: ca. 1 - 5 days

378X Hammond Netztrafo 237VA 400-0-400V/0,23A 5V/3A 6,3V/6A
378X Hammond Manufacturing EU power transformer 237VASec. 400-0-400V / 230mA, 50V bias tap from HV center tapSec. 2.5-0-2.5V / 3A, 3.15-0-3.15V / 6A, Pri. 100-240V 50HzSize approx. 95.3 x 106.4 x 115.8 mm, for tube amp builds
€210.00

Delivery time: ca. 1 - 3 days

378CX Hammond Netztrafo 465VA 400-0-400V/0,53A 5V/6A 6,3V/9A
378CX Hammond Manufacturing EU power transformer 465VASec. 400-0-400V / 534mA, 50V bias tap from HV center tapSec. 2.5-0-2.5V / 6A, 3.15-0-3.15V / 9A, Pri. 100-240V 50HzSize approx. 111.3 x 152.4 x 139.7 mm, for tube amp builds
€224.80

Delivery time: ca. 1 - 3 days

375X Hammond Netztrafo 171VA 400-0-400V/0,16A 5V/3A 6,3V/5A
375X Hammond Manufacturing EU power transformer 171VASec. 400-0-400V / 155mA, 50V bias tap from HV center tapSec. 2.5-0-2.5V / 3A, 3.15-0-3.15V / 5A, Pri. 100-240V 50HzSize approx. 79.4 x 106.3 x 96.5 mm, for tube amp builds
€234.80

Delivery time: ca. 1 - 5 days

374X Hammond Netztrafo 141VA 375-0-375V/0,13A 5V/3A 6,3V/5A
374X Hammond Manufacturing EU power transformer 141VASec. 375-0-375V / 127mA, 50V bias tap from HV center tapSec. 2.5-0-2.5V / 3A, 3.15-0-3.15V / 5A, Pri. 100-240V 50HzSize approx. 79.4 x 95.3 x 96.8 mm, for tube amp power builds
€131.80

Delivery time: ca. 1 - 3 days

374BX Hammond Netztrafo 200VA 375-0-375/0,20A 5/3A 6,3/6A
374BX Hammond Manufacturing EU power transformer 200VASec. 375-0-375V / 201mA, 50V bias tap from HV center tapSec. 2.5-0-2.5V / 3A, 3.15-0-3.15V / 6A, Pri. 100-240V 50HzSize approx. 95.3 x 101.6 x 115.8 mm, for tube amp builds
€165.80

Delivery time: ca. 1 - 5 days

374AX Hammond Netztrafo 136VA 360-0-360V/0,14A 5V/3 6,3V/3,5
374AX Hammond Manufacturing EU power transformer 136VASec. 360-0-360V / 138mA, 50V bias tap from HV center tapSec. 2.5-0-2.5V / 3A, 3.15-0-3.15V / 3.5A, Pri. 100-240V 50HzSize approx. 79.4 x 95.3 x 96.8 mm, for tube amp power builds
€142.80

Delivery time: ca. 1 - 3 days

300BX Hammond Netztrafo 280VA 400-0-400V/0,29A für 300B Amps
300BX Hammond Manufacturing EU power transformer 280VASec. 400-0-400V / 288mA, 50V bias tap from HV center tapSec. 2.5-0-2.5V / 1.2A, 2.5-0-2.5V / 3A, 3.15-0-3.15V / 6ASize approx. 95.3 x 127.0 x 115.8 mm, for 300B SE amp builds
€219.95

Delivery time: ca. 1 - 5 days

Hammond274AX Netztrafo 137VA Primär 117V !!! 2x360V/138mA..
274AX Hammond Manufacturing US/JP power transformer 137VASec. 360-0-360V / 138mA, high voltage secondary with CTSec. 5V / 3A, 3.15-0-3.15V / 3.5A, Pri. 117/125V 50HzSize approx. 79.5 x 88.9 x 98.6 mm, for tube amp power builds
€105.90

Delivery time: ca. 1 - 3 days