TOROIDAL TRANSFORMER 100VA 120 / 235V INPUT 2 x 25V OUTPUT

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Specifications:

power: 100VA
input: 235 or 120V - 50/60Hz
output: 2 x 25V
dimensions:

diameter: 90mm
height: 40mm
inner diameter: 32mm

connections: 7.8" PVC, stripped and tinned leads

primary: black - black : 1 x 230V / brown - brown : 1 x 110V
secondary: *red - yellow / *blue - gray (* = start)

primary voltage: 230V
primary-secondary insulation: >4kV
secondary-secondary insulation: 500V
insulation category: class A, 105°C
approvals: EN 60742/BS3535
fuse: 130°C thermal fuse
Overall dimensions:

Circumference 11.5in x height 1.625in x diameter 3.5in (TR8040)

Features:

for use with:
- VM100: 200W power amplifier module
- K8060: discrete power amplifier 200W
approvals: EN 60742/BS3535
fuse: 130°C thermal fuse

Quantity	Price
1 – 9	$59.52
10 – 99	$55.28
100 +	$53.44

Skill Level of Item:		Component or Part
Product #		TR8040
Quantity Available:		3

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50W amplifier module TDA7294

The heart of this amplifier module is a monolithic integrated circuit from SGS-Thomson, TDA7294. It is intended for use as an audio class AB amplifier in hi-fi applications. Kit includes the TDA7294 IC. It has a wide voltage range and output current capability, enabling it to supply the highest power into both 4 Ohm and 8 Ohm loads. With the addition of a handful of parts and a suitable power supply, this module will deliver > 50W RMS into 8 Ohm @ 0.1% THD. HEATSINK NOT INCLUDED. User must supply a heatsink rated at 1.4 deg C/W.

Specifications:

(± 35V D.C. power supply)
Output power : > 50W RMS, 4-8 Ω load
~ 80W into 4Ω max.
~ 60W into 8Ω max.
Gain: 24 dB (30dB modification)
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Frequency response : ~ 20Hz - 200kHz, –3 dB
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