• TWS28503CNL, 10/100 Base-T 2x1 Port RJ45 Magnetic Jack with PoE+ Tab Both without Led - side view
  • TWS28503CNL, 10/100 Base-T 2x1 Port RJ45 Magnetic Jack with PoE+ Tab Both without Led - front view
  • TWSK28172ABNL, 2.5G Base Gigabit 2x1 Port MagJack RJ45 Tab Both with Green/ Yellow Led - back view
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TWS28503CNL, 10/100 Base-T 2x1 Port RJ45 Magnetisk Jack med PoE+ Tab Båda utan Led

  • Kompatibel med
    Belfuse: 1840990-1
  • Högpresterande enhet stöder hastigheter på 10/100 Base-T
  • Uppfyller flera branschstandarder, vilket säkerställer tillförlitlig och effektiv användning
  • Priserna varierar från 0,50 USD till 3,00 USD beroende på orderkvantitet och specifikationer, och volymrabatter finns tillgängliga för stora ordervolymer

Product Packaging Information

Package Tray (Reel packaging options available)
Carton size 32*30*31cm
Qty/carton 1200pcs
G.W/carton 8.5kg
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Product Specifications

RJ Type 8P8C(RJ45)
Ports 2x1
Speed 10/ 100 Base-T
Latch Type Both
Shielding Shield with EMI Finger
PCB Mount Type Through Hole
Orientation Right Angle (90°)
PoE PoE+
AutoMDIX Yes
PCB Material FR4
Contact Material Gold
Contact Plating Gold Flash/ 6u"/ 15u"/ 30u"/ 50u"
Certification RoHS Compliant
Product Length (Inches/mm) 1.122/ 28.50
Product Width (Inches/mm) 0.678/ 17.21
Product Height (Inches/mm) 0.996/ 25.29
Temperature 0℃ ~ 70℃
Compatible Brands Belfuse

Related jacks

Same family, different latch, LED or plating option.

Kostnadseffektiva alternativ för stora märken av RJ45-uttag

Står du inför långa ledtider eller höga kostnader från stora kontakttillverkare? Vi erbjuder högkvalitativa, direkt utbytbara ersättningar för standard modulära uttag från TE, Molex, Amphenol och Wurth. Våra kontakter matchar industristandard fotavtryck och prestandaspecifikationer till ett mer konkurrenskraftigt pris.

Från Flash, 3µ", 6µ", 15µ", 30µ", till 50µ" guldplätering
Dela ritningen för att få en motsvarande matchning
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What is a Taiwan-made alternative to the Bel Fuse 1840990-1?
The TWS28503CNL from TeleWire Technology cross-references to the Bel Fuse 1840990-1 and to LINK-PP LPJ17492CNL. It is manufactured in Taiwan, giving buyers a supply route outside mainland China for the same footprint. Send the footprint you are designing against and TeleWire Technology will confirm compatibility.
Can the TWS28503CNL be built to a different configuration?
Yes. The standard TWS28503CNL ships with latches in both directions. TeleWire Technology can change LED colour, latch direction, contact plating thickness (Gold Flash through 50 microinch) and tray or reel packaging against your drawing, while holding the footprint that matches Bel Fuse 1840990-1.
How do I qualify the TWS28503CNL as a second source?
Request a sample of the TWS28503CNL and the mechanical drawing from TeleWire Technology, then check the footprint against the Bel Fuse 1840990-1 on your board. TeleWire Technology builds in Taiwan under an ISO 9001 quality system, and its engineering team will review your drawing before you commit.