2.5mm 4-pin plug-in dual channel stereo headphone socket HY-208B 2.5mm 4-pin plug-in dual channel stereo headphone socket HY-208B

PHONE JACK: It is mainly used in mobile phone stereo design, CD player, wireless phone, MP3 player, digital notebook computer, DVD, digital camera.

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  • Product Description
  • Specifications
  • Certificates

Features:

100% brand new and high quality.

Easy to install and use.

Easy structure, mini body,

PHONE JACK:

1.With 5.1 channel and audio high fidelity different structure design.

2.It has a variety of functions to choose from.

3.Dip and SMT are available for installation.

4.The contact terminal adopts elastic structure design to ensure good and stable contact and service life.

5.We can design different functional connection products according to customer requirements.

6.It is mainly used in mobile phone stereo design, CD player, wireless phone, MP3 player, digital notebook computer, DVD, digital camera.

Specifications:

Product Name :PHONE JACK

Model:HY-208B

Ratings: 30V DC, 0.5A (effective value)

Contact Resistance:≤ 30mΩ     Insulation Resistance:≥100MΩ

Dielectric voltage proof:250V AC(50-60HZ )/min

Insertion/Withdrawal Force: 3-30N

Operation life:Average fault-free life 5,000 times

HY-208B-.jpg



PHONE JACK ELECTRICAL CHARACTERISTICS


Operating Temperature Range:

-20℃~70℃(Normal humidity, normal air pressure)


Storage Temperature Range

-30℃~80℃(Normal humidity, normal air pressure)


ITEM
TEST CONDITIONS 
PERFORMANCE
SOLDERABILITY  TEST 

THE TOP OF THE TERMINALS SHALL BE DIPPED
2mm IN THE SOLDER BATH OF 230±5 FOR
3±0.5 SECONDS. 

THE AREA OF SOLDERING.
SHOULD BE OVER 75%. 


RESISTANCE TO SOLDERING HEAT TEST 


SOLDER BATH METHOD:
SOLDER TEMPERATURE 245±5 IMMERSION
TIME 3±0.5 SEC IMMERSION DEPTH UP TO THE
SURFACE OF THE BOARD THICKNESS OF
PRINTED WIRING BOARD 1.6mm DIMENSIONS
OF COMPONENT HOLES IN THE PRINTED
WIRING BOARD SHALLBEING ACCORDANCE
WITH THOSE
SPECIFIED IN THIS SPECIFICATION.

WITHOUT DEFORMATION OF
CASE OR EXCESSTVE
LOOSENESS OF TEMINALS
ELEXTRICAL
CHARACTERISTICS SHALL BE
SATISFIED. 
LIFE TEST 
WITHOUT LOAD:
CONNECTION AND DISCONNECTION SHALL
BE MADE WITH THE MATING PLUGS AND
JACKS FOR 5,000 CYCLES AT A SPEED OF 15
TO 20 CYCLES/MIN.
(1) CONTACT RESISTANCE SHALL

BE 100m MAX.

(2) MECHANICAL AND

ELECTRICAL
CHARACTERISTICS SHALL BE
SATISFIED. 
HEAT TEST
THE JACK SHALL BE STORED AT A
TEMPERATURE OF 70±5 FOR 168 HOURS
AND THEN IT SHALL BE SUBJECTED TO THE
CONTROLLED RECOVERY CONDITIONS FOR
1 HOUR AFTER WHICH MEASUREMENT SHA-LL BE MADE. 
THERE SHALL BE NO DAMAGE
ON APPEARANCE. MECHANICAL
AND ELECTRICAL
CHARACTERISTICS SHALL BE
SATISFIED. 

COLD TEST
THE JACK SHALL BE STORED AT A
TEMPERATURE OF -30±5 FOR 168 HOURS.
AND THEN IT SHALL BE SUBJECTED TO THE
CONTROLLED RECOVERY CONDITIONS FOR
1 HOUR AFTER WHICH MEASUREMENT SHA-LL BE MADE. 
THERE SHALL BE NO DAMACE
ON APPEARANCE. MECEANICAL
AND ELECTRICAL
CHARACTERISTICS SHALL BE
STISFIED. 



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