Through Hole Audio Transformer 10kΩ
- RS Stock No.:
- 123-7202
- หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.:
- A187A14C
- ผู้ผลิต / Manufacturer:
- OEP
5 มีของพร้อมจัดส่งภายใน (In stock for delivery within) 4-6 วันทำการ (working days)
เพิ่ม / Added
ราคา / Price Each
THB2,027.45
(exc. VAT)
THB2,169.37
(inc. VAT)
| Units | Per unit |
| 1 - 9 | THB2,027.45 |
| 10 + | THB1,885.62 |
- RS Stock No.:
- 123-7202
- หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.:
- A187A14C
- ผู้ผลิต / Manufacturer:
- OEP
ข้อมูลทางเทคนิค / Technical Data Sheets
Legislation and Compliance
- COO (Country of Origin):
- GB
รายละเอียดสินค้า / Product Details
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)
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
คุณสมบัติ / Specifications
คุณสมบัติ | Value |
|---|---|
| Primary Impedance | 150 Ω, 600 Ω |
| Secondary Impedance | 10kΩ |
| Primary DC Resistance | 38Ω |
| Secondary DC Resistance | 1.085kΩ |
| Dimensions | 29.4 x 25 x 24.2mm |
| Mounting Type | Through Hole |
| Termination Type | PC Pin |
| Weight | 56g |
| Depth | 24.2mm |
| Length | 29.4mm |
| Width | 25mm |
| Core Type | Laminated |
| Isolation Voltage | 500V |
| Minimum Temperature | 0°C |
| Maximum Operating Frequency | 40kHz |
| Construction | Enclosed |
| Maximum Temperature | +70°C |
| Turns Ratio | 1+1:8 |
| Minimum Operating Frequency | 20Hz |