Chassis Mount Audio Transformer 3 → 15Ω 3.5W

  • RS Stock No. 210-6475
  • Mfr. Part No. N35A002F
  • Manufacturer OEP
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): GB
Product Details

Multi-tapped Output Matching 3.5W AF Transformers

From OEP, this multi-tapped transformer is suitable for matching 3Ω to 15Ω speech coils to the high impedance output (4kΩ to 15kΩ) of audio amplifiers. This chassis mounted transformer is suitable for various of amplifier configurations.

Primary Impedance (kΩ) Connection Secondary Impedance (Ω) Connection
13-15 1-4 3//4 D-C
10-12 1-4 3//4 C-A
8-9 1-3 3//4 D-C
6-7 1-4 3//4 D-B
13-15 1-4 8 D-B
8-9 1-3 8 D-B
6-7 1-4 8 D-A
13-15 1-4 15 D-A
4-5 1-3 8 D-A
6-7 1-3 15 D-A
4-5 2-4 15 D-A
Primary Impedance 4kΩ to 15kΩ by four taps incl. C.T., rated 40mA (dc)
Secondary Impedance 3Ω to 15Ω speech coils by four taps, rated 3·5W

Note

Impedance ranges quoted (in attributes) are for choice between several specific values, within the ranges, depending on the tapping used.

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Specifications
Attribute Value
Primary Impedance 4 → 15kΩ
Secondary Impedance 3 → 15Ω
Primary DC Resistance 1012Ω
Power Rating 3.5W
Current Rating 40mA
Secondary DC Resistance 1.5Ω
Dimensions 74 x 41.5 x 36mm
Mounting Type Chassis Mount
Weight 250g
Depth 36mm
Length 74mm
Width 41.5mm
Primary Current Rating 40mA
29 In stock for delivery within 3 working days
Price Each
SGD 21.38
(exc. GST)
SGD 22.88
(inc. GST)
units
Per unit
1 - 9
SGD21.38
10 - 24
SGD20.19
25 - 49
SGD19.84
50 - 99
SGD19.29
100 +
SGD18.84
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