Certifications

iso9001
iso14001
icas
Delivery
security
warranty
roiginal
RoHS
UL
Millions of Electronic Parts In Stock. Price & Lead Time Quotes within 24 Hours.

144Q

144Q

For Reference Only

Part Number 144Q
PNEDA Part # 144Q
Description TRANSFORMER AUDIO 10K/8 IMPED
Manufacturer Hammond Manufacturing
Unit Price Request a Quote
In Stock 5,454
Warehouses Shipped from Hong Kong SAR
Estimated Delivery Apr 2 - Apr 7 (Choose Expedited Shipping)
Guarantee Up to 1 year [PNEDA-Warranty]*

144Q Resources

Brand Hammond Manufacturing
ECAD Module ECAD
Mfr. Part Number144Q
CategoryPowerTransformersAudio Transformers
Datasheet
144Q, 144Q Datasheet (Total Pages: 2, Size: 149.72 KB)
PDF143L Datasheet Cover
143L Datasheet Page 2

Payment Method

TT Unionpay paypal paypalwtcreditcard alipay wu
  • Penda is not limited to cash transfers. Checks and bill transfers are also accepted.
  • If you need the detailed invoice or tax ID,please email us.
  • Some orders may require a minimum amount of $100.00.
  • Cheque or cash on delivery, processing may take an additional 3-5 days.

Logistics Mode

TNT UPS Fedex EMS DHL
  • Delivery time: At the same day (Order deadline is 2pm, HK Time).
  • Delivery date: usually 2 to 7 working days.
  • It is unable to appoint a date of delivery.
  • Tracking number will be sent once your order has been shipped.
  • It may take up to 24 hours before carriers display the info.

Notes

  • Please confirm the specifications of the products when ordering.
  • If you have special order instructions,please note it on the ordering pages.
  • Registered users can log in to the account to view the order status.
  • You can email us to change the order details before shipment.
  • Orders cannot be canceled after shipping the packages.

At PNEDA, we strive to be the industry leader by quickly and reliably supplying high-quality electronic components to our clients.

Our approach is built around proving our clients with three key advantages:

  • Prompt Responsiveness

    Our team responds quickly to your requests, and gets to work immediately to find your parts.

  • Guaranteed Quality

    Our quality-control processes guard against counterfeits while ensuring reliability and performance.

  • Global Access

    Our worldwide network of trusted resources allows us to find and deliver the specific parts you need.

Hot search vocabulary

  • 144Q Datasheet
  • where to find 144Q
  • Hammond Manufacturing

  • Hammond Manufacturing 144Q
  • 144Q PDF Datasheet
  • 144Q Stock

  • 144Q Pinout
  • Datasheet 144Q
  • 144Q Supplier

  • Hammond Manufacturing Distributor
  • 144Q Price
  • 144Q Distributor

144Q Specifications

ManufacturerHammond Manufacturing
Series144
Turns Ratio - Primary:Secondary-
Impedance - Primary (Ohms)10k
Impedance - Secondary (Ohms)8
DC Resistance (DCR) - Primary575Ohm
DC Resistance (DCR) - Secondary900mOhm
Transformer TypeEconomical Open Type
Frequency Range150Hz ~ 15kHz
Frequency Response±1dB
Voltage - Isolation-
Insertion Loss-
Return Loss-
Power Level50mW
Operating Temperature-
Approvals-
Mounting TypeChassis Mount
Size / Dimension1.000" L x 0.690" W (25.40mm x 17.53mm)
Height - Seated (Max)0.690" (17.53mm)
Termination StyleWire Leads

The Products You May Be Interested In

119Y30

Hammond Manufacturing

Manufacturer

Hammond Manufacturing

Series

119

Turns Ratio - Primary:Secondary

-

Impedance - Primary (Ohms)

16, 8

Impedance - Secondary (Ohms)

70V, 25V

DC Resistance (DCR) - Primary

-

DC Resistance (DCR) - Secondary

-

Transformer Type

Sound Distribution

Frequency Range

50Hz ~ 10kHz

Frequency Response

-

Voltage - Isolation

25V, 70V

Insertion Loss

-

Return Loss

-

Power Level

30W

Operating Temperature

-

Approvals

-

Mounting Type

Chassis Mount

Size / Dimension

2.250" L x 4.030" W (57.15mm x 102.36mm)

Height - Seated (Max)

2.630" (66.80mm)

Termination Style

Wire Leads

150J011

Hammond Manufacturing

Manufacturer

Hammond Manufacturing

Series

150

Turns Ratio - Primary:Secondary

-

Impedance - Primary (Ohms)

600

Impedance - Secondary (Ohms)

600

DC Resistance (DCR) - Primary

34Ohm

DC Resistance (DCR) - Secondary

47Ohm

Transformer Type

Voice

Frequency Range

300Hz ~ 3.4kHz

Frequency Response

0.5dB

Voltage - Isolation

-

Insertion Loss

1.25dB

Return Loss

24dB

Power Level

-

Operating Temperature

-

Approvals

-

Mounting Type

Through Hole

Size / Dimension

0.955" L x 0.685" W (24.26mm x 17.40mm)

Height - Seated (Max)

0.500" (12.70mm)

Termination Style

PC Pin

TTC-512

Tamura

Manufacturer

Tamura

Series

TTC

Turns Ratio - Primary:Secondary

1:1

Impedance - Primary (Ohms)

600

Impedance - Secondary (Ohms)

510

DC Resistance (DCR) - Primary

58Ohm

DC Resistance (DCR) - Secondary

70Ohm

Transformer Type

-

Frequency Range

300Hz ~ 3.5kHz

Frequency Response

±0.3dB ~ ±0.5dB

Voltage - Isolation

1875VRMS @ 1 Second

Insertion Loss

1.25dB @ 1kHz

Return Loss

16dB Min @ 300Hz ~ 3.5kHz

Power Level

3.5dB

Operating Temperature

-10°C ~ 60°C

Approvals

UL1950, UL60950, EN60950

Mounting Type

Surface Mount

Size / Dimension

0.390" L x 0.665" W (9.90mm x 17.80mm)

Height - Seated (Max)

0.181" (4.60mm)

Termination Style

Gull Wing

117J8

Hammond Manufacturing

Manufacturer

Hammond Manufacturing

Series

117

Turns Ratio - Primary:Secondary

-

Impedance - Primary (Ohms)

3.2

Impedance - Secondary (Ohms)

25V

DC Resistance (DCR) - Primary

-

DC Resistance (DCR) - Secondary

-

Transformer Type

Sound Distribution

Frequency Range

100Hz ~ 9kHz

Frequency Response

1dB

Voltage - Isolation

-

Insertion Loss

2dB

Return Loss

-

Power Level

8W

Operating Temperature

-

Approvals

-

Mounting Type

Chassis Mount

Size / Dimension

3.250" L x 1.750" W (82.55mm x 44.45mm)

Height - Seated (Max)

2.000" (50.80mm)

Termination Style

Solder Lug

125BSE

Hammond Manufacturing

Manufacturer

Hammond Manufacturing

Series

125SE

Turns Ratio - Primary:Secondary

-

Impedance - Primary (Ohms)

2.5k ~ 10k

Impedance - Secondary (Ohms)

4 ~ 32

DC Resistance (DCR) - Primary

-

DC Resistance (DCR) - Secondary

-

Transformer Type

General Purpose

Frequency Range

100Hz ~ 15kHz

Frequency Response

±1dB

Voltage - Isolation

-

Insertion Loss

-

Return Loss

-

Power Level

5W

Operating Temperature

-

Approvals

-

Mounting Type

Chassis Mount

Size / Dimension

3.250" L x 1.630" W (82.55mm x 41.40mm)

Height - Seated (Max)

2.000" (50.80mm)

Termination Style

Wire Leads

Recently Sold

ZXM61P02FTA

ZXM61P02FTA

Diodes Incorporated

MOSFET P-CH 20V 0.9A SOT23-3

PIC18F1220-I/SO

PIC18F1220-I/SO

Microchip Technology

IC MCU 8BIT 4KB FLASH 18SOIC

ES2D

ES2D

ON Semiconductor

DIODE GEN PURP 200V 2A DO214AA

17-21/GHC-YR1S2/3T

17-21/GHC-YR1S2/3T

Everlight Electronics Co Ltd

LED GREEN CLEAR SMD

AD629ARZ

AD629ARZ

Analog Devices

IC OPAMP DIFF 1 CIRCUIT 8SOIC

WSL2512R0250FEA

WSL2512R0250FEA

Vishay Dale

RES 0.025 OHM 1% 1W 2512

DS1305EN+T&R

DS1305EN+T&R

Maxim Integrated

IC RTC CLK/CALENDAR SPI 20-TSSOP

WSL2010R0100FEA18

WSL2010R0100FEA18

Vishay Dale

RES 0.01 OHM 1% 1W 2010

SI8233BB-D-IS

SI8233BB-D-IS

Silicon Labs

DGTL ISO 2.5KV GATE DRVR 16SOIC

2EDN7424FXTMA1

2EDN7424FXTMA1

Infineon Technologies

IC GATE DRIVER DSO8

MAX3232CUE+T

MAX3232CUE+T

Maxim Integrated

IC TRANSCEIVER FULL 2/2 16TSSOP

PIC16LF877A-I/L

PIC16LF877A-I/L

Microchip Technology

IC MCU 8BIT 14KB FLASH 44PLCC