OEP Through Hole Audio Transformer 10kΩ

View all Audio Transformers
Bulk discount available

Subtotal (1 unit)*

Kr.507 71 

(exc. VAT)

Kr.634 64 

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • 25 unit(s) ready to ship
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 - 9Kr. 507,71
10 +Kr. 457,03

*price indicative

RS Stock No.:
123-7202
Mfr. Part No.:
A187A14C
Brand:
OEP
Find similar products by selecting one or more attributes.
Select all

Brand

OEP

Primary Impedance

600Ω

Product Type

Audio Transformer

Secondary Impedance

10kΩ

Primary DC Resistance

38Ω

Secondary DC Resistance

1085Ω

Mount Type

Through Hole

Termination Type

PC Pin

Minimum Operating Temperature

0°C

Maximum Operating Temperature

70°C

Width

25 mm

Standards/Approvals

No

Depth

24mm

Length

29.4mm

Weight

56g

Series

A187A14C

Construction

Mu-Metal Screening Can

Turns Ratio

1+1:8

Maximum Operating Frequency

40kHz

Minimum Operating Frequency

20Hz

Isolation Voltage

250Vrms

COO (Country of Origin):
GB

OEP A187A14C Microphone Transformers


A187A14C microphone transformers from OEP are ideal for signal splitting and impedance matching. They are encapsulated in a mumetal can and constructed with multiple electrostatic screens. These audio transformers provide dual primary impedance for matching 150 Ω to 15 kΩ.

750 mH primary inductance at 1 kHz, 0.1v

44 pF interwinding capacitance at 20 kHz (primary 1 to screens)

64 pF interwinding capacitance at 20 kHz (primary 2 to screens)

109 pF interwinding capacitance at 20khz (secondary to screens)

12 pF interwinding capacitance at 20 kHz (primaries to secondary when primaries are in series)

Note

Do not pass DC through windings

Related links