ZXY-B2511 Permalloy Audio Isolation Transformer, 1:1, 1.0 H, 300 Hz to 4 kHz, Compact SMD
ZXY-B2511, a cased permalloy audio isolation transformer with two separate 1:1 windings: an ED8×10 permalloy core from Jiangsu Hongyun Precision Industry, wound on a Sumitomo Bakelite PM9820 bobbin with 2UEW-H 180 °C wire, taped with PF (8) tape, varnished with E962 and terminated in lead-free Sn-0.3Ag-0.7Cu solder. Four SMD gull-wing pins; body 12.0 mm max by 9.3 mm max and 5.8 mm max high. Specification first issued 2025-02-18 as part B2511, ED8×10-1.0H cased.
View Details
ZXY-CT226A Precision AC Current Transformer, 30 A Input, 1000:1 / 2000:1, Φ5 mm Through-Hole Primary, PCB Mount, 19 x 18 x 10.2 mm
ZXY-CT226A precision AC current transformer, series GL-CT226AB, 30 A AC rated input, 1000:1 and 2000:1 builds, PCB mount. Epoxy-potted case with a Φ5 mm primary through-hole and two secondary pins, body 19 mm high by 18 mm wide by 10.2 mm deep.
View Details
ZXY DU124 Microphone Transformer, Fly-Lead Type, 20 Hz - 20 kHz, Turns Ratio 1:4 / 1:7 / 1:12, Stacked EI Core, 16.5 x 12.0 x 25.0 mm, Four Pre-Tinned Leads
ZXY DU124 microphone transformer, fly-lead type, in the 1:4, 1:7 or 1:12 turns ratio. Stacked EI lamination core, high-dielectric-strength yellow Mylar tape over the winding, four pre-tinned leads with UL AWM style insulation at a nominal 40 ± 2 mm, body 16.5 x 12.0 x 25.0 mm, frequency range 20 Hz to 20 kHz.
View Details
HotZXY-DU135 Microphone Transformer, Flying-Lead Audio Isolation Type, 50 Hz - 20 kHz, Turns Ratio 1:1.2 / 1:2 / 1:5, Laminated Silicon Steel Core, 19.5 x 13.0 x 16.5 mm
ZXY DU135 microphone transformer, flying-lead type, in the 1:1.2, 1:2 or 1:5 turns ratio. Laminated silicon steel core, copper winding on a nylon bobbin under an insulation wrap, four colour-coded leads, 50 Hz to 20 kHz frequency range, body 19.5 mm long, 16.5 mm high and 13.0 mm across.
View Details
ZXY-DU18 Permalloy Audio Isolation Transformer, 1+1:1+1 and 1+1:3.5+3.5, 10 Hz to 100 kHz, DIP
ZXY-DU18, a wideband audio isolation transformer in a sealed permalloy alloy housing with DIP through-hole mounting. Eight pins in two rows of four at 5.0 mm pitch, outline 38.5 mm by 24.5 mm and 22.0 mm high. Two winding variants are supplied, 1+1:1+1 and 1+1:3.5+3.5, with the DC resistance and the turns ratio differing between them and everything else shared.
View Details
ZXY-ED12.6-20H SMD Audio Isolation Transformer, Permalloy Core, 100 Hz - 20 kHz, 1:1 Turns Ratio, 20 H Inductance, 10-Pin SMD, 17.8 x 13.3 x 10.0 mm
ZXY-ED12.6-20H SMD 10 pin permalloy core audio isolation transformer for signal coupling. Sealed permalloy core in a tape wrap, primary on pins 1-5 and secondary on pins 6-10, ten formed SMD pins, 1:1 turns ratio, 20 H minimum primary inductance, 100 Hz to 20 kHz, body 10.0 mm high by 17.8 mm long by 13.3 mm wide.
View Details
ZXY-ED8-10 1:1 Audio Isolation Transformer, 600 Ohm to 400 Ohm Line Matching, ED8X10-2.0H Laminated Core, Gull-Wing Terminals in a 14 mm Package
ZXY-ED8-10 is the product name and ED8X10-2.0H is the type: ED8X10 for the package, which measures 0.555 in by 0.313 in by 0.197 in, and 2.0H for the 2.0 henry minimum inductance. The part carries no printed label. What little marking there is sits on the bobbin between the core and the clamp, where it is too small to read in the photographs and too dark to photograph against the varnish; the only place the type appears in full is on the documents.
View Details
ZXY-ED8 Permalloy Audio Isolation Transformer — 600:600 & 10K:600, 0.1-5 W, 2.0 kV AC, Shielded SMD
ZXY-ED8, a miniature shielded permalloy audio isolation transformer in a surface-mount package, for low-power audio and communication circuits from 0.1 W to 5 W. Two standard impedance ratios are supplied, 600:600 and 10K:600, and custom ratios are wound to order. The core is permalloy, the housing is a miniature metal shielding shell, and the bobbin is a V-0 flame-retardant moulding rated for 130 °C insulation.
View Details
ZXY-ED8X10-2.0H 600 Ohm : 600 Ohm SMD Audio Isolation Transformer - 1:1 Ratio | Glue-Sealed | 300 Hz to 4 kHz | RoHS Compliant
The ZXY-ED8X10-2.0H is a small glue-sealed SMD audio isolation transformer built on an ED8 x 10 laminated core. Two matched windings give 1:1 galvanic isolation between a 600 ohm line port and a 400 ohm device port, with a flat response across the 300 Hz to 4 kHz band, for board-level use in audio, voice and communication equipment.
View Details
ZXY EE25-1:1A Audio Transformer, EE25 Series 1:1 Turns Ratio, Ferrite Core, Through-Hole PCB Mount, 25.5 x 18.5 x 22.0 mm, 5.0 mm Pin Pitch
ZXY EE25-1:1A audio transformer, EE25 series, 1:1 turns ratio. High-frequency ferrite core in a metal frame, PA66 bobbin, vertical through-hole PCB mount on a 5.0 mm pin pitch, body 25.5 x 18.5 x 22.0 mm, primary pins 1-4, secondary pins 5-8.
View Details
ZXY-EE25 Flying-Lead Audio Isolation Transformer - 1:4 Turns Ratio | 65mH / 900mH Inductance | AC 500V Isolation | CCC CE RoHS UL
The ZXY-EE25 is a compact audio isolation transformer built on a high-grade EE25 silicon-steel core and terminated with multi-color flying leads. With a 1:4 turns ratio, an inductance range of 65 mH to 900 mH at 1 kHz and pre-stripped, tinned copper lead tips, it provides impedance matching, galvanic signal isolation and ground-loop noise rejection in professional audio, broadcast, communication and industrial audio equipment.
View Details
HotZXY EI10 Audio Transformer - EI10 Shell-Type Core with Black Clamp, Copper Winding with Yellow Tape, Molded Green Bobbin, DIP Through-Hole Pins, CCC CE RoHS UL
ZXY EI10 audio transformer. ZXY EI10 Series precision audio transformer, single phase, DIP through-hole pins, carton packed.
View Details