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Audio transformers - Import export

China

T6003NLT is available at WIN SOURCE. Please review product page below for detailed information, including T6003NLT price, datasheets, in-stock availability, technical difficulties. Quickly Enter the access of compare list to find replaceable electronic parts. Want to gain comprehensive data for T6003NLT to optimize the supply chain (include cross references, lifecycle, parametric, counterfeit risk, obsolescence management forecasts), please contact to our Tech-supports team.

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United Kingdom

Product Features: • "Over designed" for high fidelity, single ended, Class-A, tube output circuits (triode, tetrode or pentode tubes). • Enclosed (shielded), four slot, chassis Type "X" mounting. • Frequency response at least 20 Hz. to 20 Khz. at full rated power (+/- 1 db max., ref. 1 Khz). • Insulated flexible leads 8" min. • For maximum versatility, all units (except the 1642SE and 1638SEA do NOT include this screen tap as they were designed principally for high impedance triode tubes. • High quality laminations, (M6) grain oriented silicon steel. • Core is gapped to reduce core saturation in Class-A tube amplifier circuits.

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United Kingdom

Product Features: • Designed for push-pull tube output circuits. • Units are designed to provide ample "headroom" at bass frequencies (note the weight of each transformer). • All models have a secondary tapped fro 4, 8 or 16 ohm outputs. • Enclosed (Shielded), 4 slot, above chassis Type "X" mounting. • Manufactured with plastic coil forms for coil support and insulation. • Frequency response 30 Hz. to 30 Khz. at full rated power (+/- 1 db max. - ref. 1 Khz.) minimum. • Insulated flexible leads 8" min. • All units (except the 1650G) include 40% screen taps for Ultra-Linear operation (if desired). • Typical applications - Push-Pull: triode, Ultra-Linear pentode, pentode and tetrode connected audio output. The 1650G does NOT have primary screen taps and will not support "Ultra Linear" applications.

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United Kingdom

Product Features: • Designed for push-pull tube output circuits. • Enclosed (shielded), 4 slot, above chassis Type "X" mounting. • Frequency response 30 Hz. to 30 Khz. at full rated power (+/- 1 db max. - ref. 1 Khz.) minimum. • Insulated flexible leads 8" min. • Manufactured with plastic coil forms for coil support and insulation. • Typical applications - Push-Pull: triode, Ultra-Linear pentode, pentode and tetrode connected audio output. • Due to the unique interleaving of the windings BOTH secondary windings must be engaged to meet specifications.

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United Kingdom

Product Features: • Small, economical, open, two hole horizontal bracket mount. • Insulated, colour coded flexible leads, 4" long minimum (143, 144 and 145 Series) or 3" long minimum (146 Series). • Frequency response 150 Hz. to 15 Khz. (+/- 1 db, reference 1000 Hz.). • When operating at impedances below nominal, power capability and the frequency spectrum are proportionately lower, conversely, at higher impedances power capability and frequency spectrum will be proportionately higher. • Net weight: 0.5 oz. (143, 144, 146 Series) and 1.4 oz. (145 Series).

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United Kingdom

Product Features: • Designed for general purpose or replacement use in Push-Pull tube output circuits. • Frequency response: 150 Hz. - 15 Khz at full rated power (+/- 1 db max. ref. 1 Khz). • Open style with minimum 5" long primary leads. • Secondary solder lugs for convenient secondary connections (except 125B - uses minimum 5" secondary leads). • Primary impedances from 1,200 to 25,000 Ohms. • Secondary impedances from 1.5 to 15 Ohms.

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United Kingdom

Product Features: • Designed for drop in replacement of original units. • Physically, parts were designed to look similar to original factory units (where possible). • Material used and design specs. were kept as close as possible to the original part to preserve the stock "tone". • Output transformers marked UPGRADE allow for more versatility by added secondary connections that did not exist on the original units.

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United Kingdom

Product Features: • Designed for push-pull tube output circuits. • Enclosed in a drawn steel case, the transformer is completely potted in epoxy. • Frequency response 30 Hz. to 30 Khz. at full rated power (+/- 1 db max. ref. • 1 Khz) minimum. • Lead connection is via 10 bottom mounted lugs. • All units include 40% screen taps for Ultra-Linear operation (if desired). • Finished in a black powder paint (to match the 300P Series power transformers). • Typical applications - Push-Pull: triode, Ultra-Linear pentode, pentode and tetrode connected audio output.

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United Kingdom

Product Features: • Designed with nickel alloy cores for high performance and Wide Bandwidth. • Frequency Response: 20 Hz - 20 kHz ±0.35 dB, (ref. @ 1 kHz). • Low distortion at levels up to +27 dBu @ 20 Hz. • Excellent Shielding - Mu Metal Enclosures. • Line Output Transformers are open style (not Mu Metal).

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United Kingdom

Product Features: • Deep-drawn steel case with tin plated finish, with two convenient 6-32 mounting studs with mounting hardware. • Sealed case and wax potted core internally for stable characteristics and long life. • Wide frequency response +/- 0.5 db max. from 20 Hz. to 20 Khz. (except units over 5K ohms impedance, amy be down 1 db @ 20 Khz.). • Insertion loss of apx. 1 db. • Maximum power level +15 dbm. with specified characteristics, or higher levels with reduced low frequency performance. • Distortion is apx. 1.5% @ 20 Hz. under full power. • Electrostatic shield between pri. and sec. connected to the green lead. • Humbucking construction. • Balanced split windings on pri. and sec. for circuit versatility. Primary may be used as a secondary and vice vera for impedance matching. • Includes mounting hardware. • Lead length: Min. 4". • Shipping weight 0.4 lb. (0.18 kg).

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United Kingdom

Product Features: • Deep-drawn steel case with tin plated finish, with two convenient 6-32 mounting studs with hardware. • Includes wire leads (minimum length of 4"). • Frequency response +/- 0.5 db max. from 50 Hz. to 15 Khz. • Insertion loss of apx. 1 db. • Maximum power level +15 dbm. (except 841A, 842A and 844A which are +20 dbm) with specified characteristics, or higher levels with reduced low frequency performance. • Electrostatic shield between prim. and sec. • Humbucking construction. • Balanced split windings on pri. and sec. for circuit versatility. Primary may be used as a secondary and vice versa for impedance matching. • Overall dimensions 1.75" (44.5mm) wide x 1.25" (31.8mm) deep x 2.56" (65mm) high max. • Shipping weight 0.5 lbs (0.2 kg).

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United Kingdom

Product Features: • Rugged black epoxy potted case with 9 pin connections (.025" square by 0.5" long). • Frequency response minimum @ 0 dbm +/- 1 db max. (+/- 0.5 db is typical) of 30 Hz. to 30 Khz., except 560Q which is 30 Hz. to 15 Khz. • Higher signal levels possible with reduced low frequency performance. • Insert loss of 1 db maximum. • Electrostatic shield between primary and secondary connected to core and brought out to pin "SH". • Humbucking construction. • Balanced split windings on pri. and sec. for circuit versatility. • Primaries and secondaries can be reversed for impedance matching. • Overall dimensions 1.64" (41.7mm) x 1.33" (33.8mm) x 0.85" (21.6mm) high max. • Shipping weight 4 oz. (0.1 kg).

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United Kingdom

Product Features: • Pin type (0.25" length and 0.025" square), P.C. board mount. • Economical, open type, horizontal bracket construction. • Includes clinching lugs for extra mounting strength. • Frequency response 200 Hz. - 15 Khz. (+/- 1 db, ref. @ 1 Khz.). • Total distortion approximately 2% for drivers and 1% for outputs at 200 Hz., decreasing at higher frequencies. • Insertion loss less than 1/2 db. • Bifilar wound for balanced capacitive and resistance characteristics, on pin bobbins for standard 2" grid pin spacing. • Insulation test 250V rms. • Net weight: 0.6 oz. (148 Series) and 1.0 oz. (149 Series).

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United Kingdom

Product Features: • Pin type (0.25" length and 0.025" square), P.C. board mount. • Economical, open type, horizontal bracket construction. 149 Series includes clinching lugs for extra mounting strength. • Frequency response 200 Hz. - 15 Khz. (+/- 1 db, ref. @ 1 Khz.). • Total distortion approximately 2% for drivers and 1% for outputs at 200 Hz., decreasing at higher frequencies. • Insertion loss less than 1/2 db. • Bifilar wound for balanced capacitive and resistance characteristics, on pin bobbins for standard 0.2" grid pin spacing. • Insulation test 250V rms. • Net weight: 0.6 oz. (148 Series) and 1.0 oz. (149 Series).

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United Kingdom

Product Features: • Applications: Driver, Input, Interstage, Isolation. • 100mW power level at 200Hz. - 15kHz. • Pin type (0.0375" x .02"), P.C. board mount. • Economical, open type construction. • Frequency response 200 Hz. - 15 Khz. (+/- 1 db, ref. @ 1 Khz.). • Total distortion less than 0.5% for outputs at 200 Hz., decreasing at higher frequencies. • Insertion loss less than 1/2 db. • Bifilar wound for balanced capacitive and resistance characteristics, on pin bobbins for standard 0.187" grid pin spacing. • Insulation test 1500V rms, • Net weight: 0.5 oz.

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United Kingdom

Product Features: • Pin type (0.25" length and 0.035" diameter), P.C. board mount. • Low profile, open type construction. • Frequency response 200 Hz. - 50 Khz. (+/- 1 db, ref. @ 1 Khz.). • Net weight 0.6 oz.

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United Kingdom

Product Features: • Studio grade frequency response: 20 Hz. - 20 Khz. (+/- 1 db, ref. @ 1 Khz.) minimum. • Excellent frequency response utilizing a 80% nickel core providing high permeability combined with low losses. • Designed for maximum bandwidth, lowest distortion at +10 dbm power level. • Plated steel cans. • Adjustable height case bracket. • Net weight 3 oz.

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United Kingdom

Product Features: • Designed for general purpose or replacement use (not Hi-Fi), in single ended, tube output circuits. • Frequency response: 100 Hz. - 15 Khz at full rated power (+/- 1 db max. - ref. 1 Khz). • Open style with minimum 12" long primary and secondary leads. • All sizes use butt stacked cores (using 29M6 steel) with an air gap, reduce • D.C. core saturation. • Primary impedance range from 2,500 to 10,000 Ohms. • Secondary impedance range from 4 to 32 Ohms.

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United Kingdom

Product Features: • Designed for general purpose or replacement use in push-pull tube output circuits. • Frequency response: 150 Hz. - 15 Khz. (+/- 1 db max. ref. 1 Khz.). • Open style with minimum 10" long primary and secondary leads.

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United Kingdom

Product Features: • Designed for general purpose or replacement use in push-pull tube output circuits. • Frequency response: 150 Hz. - 15 Khz. (+/- 1db max. ref. 1 Khz.). • Open style with minimum 5" long primary leads, secondary solder lugs for convenient secondary connections.

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United Kingdom

Product Features: • Designed for general purpose or replacement use in push-pull or phase inverter tube driver circuits. • Should not be used for single ended applications. They have no gap for DC bias current present in SE mode. • Open style with minimum 5" long primary leads. • Minimum frequency response 150 Hz. - 15 kHz. (+1 /- 3db) @ 1 kHz. • Part number 124B is the same as 124A except for 49% Nickel laminations for greater fidelity. • Part number 124C is the COIL ONLY.

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United Kingdom

Product Features: • Large core area for excellent low frequency response. • Manufactured with high quality 29M6 laminations (for low distortion). • Concentric wound for excellent coupling. • Isolation type transformer (i.e. separate primary and secondary). • Primary: 600 Ohms (using 6" wire leads). • Secondary: 8 Ohms with a 4 Ohm center tap (using solder logs). • Power: Rated at 12 watts. • Frequency response: 30 Hz. - 20 Khz. (+/- 1 db @ Full Power - 1 Khz. Reference). • Weight: 1 Pound, 4 Oz. • Mounting: 2 Hole bracket mount - on 2 and 13/16" mounting hole centers.

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United Kingdom

Product Features: • Suitable for driving from solid state amplifiers where isolated windings are not required or can be used with the "Classic" 1600 tube output transformers to provide a 25V or 70V line output. • 8 or 16 Ohm input, 25V or 70V line output. • Frequency response 50 Hz. to 10 Khz. at full ratings. • Leads 6" long minimum. • Can be reversed for operation at high power speaker locations.

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United Kingdom

Product Features: • Couple 3.2, 8 or 16 Ohm speakers to 25 or 70 volt line outputs of amplifiers. • Up to 5 power tap levels available (except 117F2 which has 4). • Primary taps marked in watt (no calculation necessary), to match speaker power. • Frequency response 100 Hz. to 9 Khz. (1 db. reference @ 1 Khz.). • Insertion loss less than 2 db. • Distortion is less than 1.25" @ 100 Hz. at maximum power. • Horizontal, channel bracket, 2-hole (.187" dia.) mounting. • All models have solder lugs, also suitable for slip on jumper connections. • Total power requirements of speakers should not exceed the rated power of each transformer or rated power of the amplifier.

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United Kingdom

Product Features: • Perfect for audio input, line matching, isolation or output transformer applications. • 2 Watt (+/- 1.5 db, 300Hz. - 50 kHz.). • Epoxy potted in an attractive black moulded case, Pin type P.C. board mount (min. 0.187" length). • In some models where no center tap is required (on secondary), pin No. 5 is omitted. • Power level ratings are maximum at lowest frequency rating. • Power can be increased slightly at higher frequencies. • Will withstand soldering for 10 sec. @ 260°C, ambient temp. 85°C max.

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United Kingdom

Product Features: • Perfect for audio input, line matching, isolation or output transformer applications. • 500 milliwatt (+/- 1.5 db, 300 Hz. - 50 kHz.). • Epoxy potted in an attractive black moulded case, Pin type P.C. board mount (min. 0.187" length). • In some models where no center tap is required (on secondary), pin No. 5 is omitted. • Power level ratings are maximum at lowest frequency ratings. • Power can be increased slightly at higher frequencies. • Will withstand soldering for 10 sec. @ 260°C, ambient temp. 85°C max.

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United Kingdom

Product Features: • Perfect for audio input, line matching, isolation or output transformer applications. • 150 milliwatt (+/- 1.5 db, 300 Hz. - 50 kHz.). • Epoxy potted in an attractive black moulded case, Pin type P.C. board mount (min. 0.187" length). • In some models where no center tap is required (on secondary), Pin No. 5 is omitted. • Power level ratings are maximum at lowest frequency ratings. • Power can be increased slightly at higher frequencies (except 107X). • Will withstand soldering for 10 sec. @ 260°C, ambient temp. 85°C max.

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United Kingdom

Product Features: • Output power models from 5 to 1,500 milliwatt level available. • P.C. board mount - square pin type (0.025" square typical). • Bifilar winding technique used on center tapped units for balanced resistive and capacitive characteristics. • Rugged black epoxy potted construction produces a completely sealed unit withstanding severe environmental conditions including those of MIL-T-27 (Grade, 5 Class S). • Peak working voltage rating of: 200V. • Referring to figures 1-9, if connection is not used - no pin will exist.

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United Kingdom

Product Features: • Output power models from 5 to 1,500 milliwatt level available. • P.C. board mount - square pin type (0.025" square typical). • Bifilar winding technique used on center tapped units for balanced resistive and capacitive characteristics. • Rugged black epoxy potted construction produces a completely sealed unit withstanding severe environmental conditions including those of MIL-T-27 (Grade 5, Class S). • Peak working voltage rating of: 200V. • Referring to figures 1-9, if connection is not used - no pin will exist.

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Audio transformers - Import export

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