Transformers

STANCOR - TF5S21ZZ - PCT-78 - Transformers, Miniature Encapsiulated Audio. 600-Ohm to 600-Ohm.

(1-2 600-OHM, 3-4 600-OHM).

Type: SP70

Max. Power Level @ 300Hz: 50 mW

Turns Ratio: 1/0/1.0

DiElectric strength: 500 Vrms

RMS Test Voltage: 1500

Thermal Shock 5 cucles @ -55 C to 105 C

Response: +/- 2 db 300 Hz to 100 kHz

Max. Distortion: 10 to25% at Rated Power

Resistance: Pri. 70 Ohms, Sec. 95  Ohms

Meets requirements of MIL-T-27

Mount: PCB 4 pin Molded, Encapsulated, Green with Gold leads.

Dimensions: Width 0.310" X Height 0.465" X Length 0.410"

Weight: .111 Oz.

Stancor PCT-78.

STANCOR - LB610 - Dual Pri 115/230V, Low Boy Series

Outputs: 10VCT 600ma

Parallel Outputs: 5V 1.2Amp 6VA PCB

Mount Low profile Low Boy

Dimensions: Height 22.4 mm, Length 47.8 mm, Width 39.6 mm

STANCOR - P-8610 - Transformer.

Pri: 117VAC 50/60Hz.

Sec: 36VCT 65mA.

Insulation Resistance: 1500 Volts RMS

Dimensions: 1.25" X 2.23" X 1.25"

Mount: Chassis.

Square D - 74R-751 - Transformer, Current, Torroidal.

Window Type Type; 0.3 (B0.1/B0.2)/0.6 (B0.5/B0.9)/1.2 (B1.8) Percent Accuracy; Metering Application; 600 V Voltage Rating; Mounting Bracket Base Type; 10 kV BIL Rating; 2.34 Inch Dia Window Size; Square Housing Shape; 750:5 Current Ratio; B0.1/B0.2/B0.5/B0.9/B1.8 Burden; 1.33 at 30 Deg C, 1 at 55 Deg C Rating Factor; Approval UL, CUL; Frequency 25 to 400 Hz; DC Resistance 0.1422 Ohm at 25 Deg C; Weight 2.9 lb; 74R Model

Instrument Window Type.

Ratio: 750:5, 600V.

ACCURACY 0.3 (B0.1/B0.2/B0.5)/0.6 (B0.9)/1.2 (B1.8)

BURDEN B0.1/B0.2/B0.5/B0.9/B1.8

RATING FACTOR 1.33.

Window size: 2-11/32" D.

Square Housing, 74R model.

Note: Used / As removed from Equipment/ Excellent Condition - Life New.

Proudly Made in USA

Alternate: UPC 785901036579

SIGNAL TRANSFORMER INC - DST-6-20 Transformer, power.

Dual Primary: 115/230V.

Series output voltage @ current: 20 VAC 1Amp.

Parallel output voltage @ current: 10 VAC 2Amp.

Maximum power: 20VA. Mount: PCB 8 pin.

New Old Stock

More info: www.signaltransformer.com/sites/all/pdf/ST.pdf

SIGNAL TRANSFORMER INC - ST-3-10

10VCT@0.25A OR 5V@0.5A Soldered on Printed Circuit Board

Designed for the 2.4VA Split Bobbin PC Mount Dual Output Transformer for Royal Streetlamps

Dimensions: 2.8" x 1.7" x1.3" Tall.

Contains a full wave bridge and four resistors, 3 wires identified as "ON",  "C", &  "DIM".

ST-3-10 Xfmr: Pri:115V Sec:series 10VCT 250mA

Seconday Output: Parallel 5V 500mA.

Transformer measures 35x29x30mm

SIGNAL TRANSFORMER INC - DST-4-28 Transformer, power.

Input 115/230V VAC Dual Primary Winding(s)

Dual. Secondary Winding(s) 14V/200mA each [14V/400mA in parallel and 28V/200mA in series]

Maximum Power 6 VA.

Package: 8 pin.

Mount: PCB.

Rohs compliant.

More Info: http://ww2.pulseeng.com/products/datasheets/LT2007_42.pdf

ROCKWELL AUTOMATION - 45909 - Machine Tool Control Transformer, Isolation/Stepdown.

Input voltage terminals, 380-415V, 440-480V, 575-600V, and 690VAC.

Output voltage 240 VAC, 750 VA, 50/60Hz.

Mounting: Panel Mount

Connections: Dual/Multi-Tap Terminal Block

Temperature: Class C = 180 C Insulation System.

Dimensions: 6" X 5-3/8" X 4-3/4".

Mounting Centers 4-3/8" x 4-3/4".

Standards: CSA, UL

Genuine Rockwell Automation - Commercial Quality - New Old Stock

Applications: Mining, Oil & Gas, Power & Energy.

Approximate Unit Weight: 20 lbs.

Note: Extra shipping cost applies for items over 5 Lbs.

Alternate: 1497

PULSE ENGINEERING - PE65190 - DIP24 PULSE TRANSFORMER

PULSE ENGINEERING - PE5762 - Transformer, Pulse.

Mount: PCB. Suitable for a variety of applications, High flux density capability

Mount: Through Hole

Number of Pins: 6

Weight: 1.299996 g

DC Resistance (DCR): 1.3 Ω

Inductance: 400 nH

Lead/Base Style: PC Pin

Max Operating Temperature: 70 °C

Min Operating Temperature: 0 °C

Packaging: Bulk

Power Rating: 500 mW

Primary Winding(s): Single

Secondary Winding(s): Dual

Shielding: Shielded

Termination: Through Hole

Turns Ratio: 1:1.1

Dimensions: Depth 12.7 mm, Height 6.35 mm, Length 12.7 mm, Width 8.89 mm

Dimensions: 12.6mm wide x 8.9mm deep x 6.2mm high.

Package: 6 Radial Leads.

PULSE ENGINEERING - PE40019 - Transformer, Pulse.

Mount: PCB.

Package: 16 Dip.

New Old Stock 

PULSE ENGINEERING - PE65184 - 8-DIP PULSE TRANSFORMER

Description: Pulse

Type: XFR

PULSE ENGINEERING - PE67554 -  - LARGE DIP PULSE TRANSFORMER

Token Ring Network Component

Function: Choke, Low Pass Filter, Transformer

Style: Dual In-Line Package

Dimentions: 1.150" x 0.600" x 0.350"

input Impedance: 150 Ohm

Output Impedance: 150/100 Ohm

Status: Discontinued

PULSE ENGINEERING - PE67539 - PULSE TRANSFORMER 8-PIN MINI

Reduces radiated EMI emissions

Filters common mode noise for EMI reduction

Common mode attenuation from 100 kHzto 1 GHz

DC Resistance (DCR): 600 mΩ

Inductance: 140 µH

Max Operating Temperature: 70 °C

Min Operating Temperature: 0 °C

Number of Lines: 4

Self Resonant Frequency: 100 kHz

Shielding: Unshielded

Termination: SMD/SMT

Test Frequency: 100 MHz

Dimensions: Depth 12.7 mm, Height 9.525 mm, Length 12.7 mm, Width 12.7 mm

PULSE ENGINEERING - PE65950 - Transformer.

Common mode choke.

Inductance: 4.7mH (4700.0uH).

DC Resistance: 1 ohm

Test Frequency: 100 MHz

Package: SMD/SMT 8 Dip.

Dimensions: 14.17mm x 14.17mm

More info: http://productfinder.pulseeng.com/product/PE-65950

PCA - EP6300 - Transformer.

Contacts: 6 Leads.