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WH56C310820111101 1*1 10P8C B3.05 NO LED
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Network Connector (RJ45/RJ11)

WH56C310820111101 RJ45 Jack without Magnetics

Single-port right-angle shielded RJ45 jack (10P8C modular jack): tab down, no LEDs, through-hole (DIP), shield tabs, no integrated magnetics (use it with a LAN transformer). Rated −40 to +85 °C.

Orientation
90° (right angle)
Ports
1 × 1
Tab
Down
LED
No
Integrated magnetics
No
Operating temperature
−40 to +85 °C
WH56C310820111101 Network Connector (RJ45/RJ11) perspective view

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01Specifications

WH56C310820111101 specifications

ParameterValue
Orientation 90° (right angle)
Ports 1 × 1
Positions / contacts 10P8C
Tab Down
LED No
Integrated magnetics NoUse it with an external LAN transformer
Data rate Not limited by the jackSet by the external LAN transformer
PoE Not PoE rated
Mounting DIP
Shield tabs Yes
EMI gasket No
Operating temperature −40 to +85 °C

Values from published data for this part (parameters, FAQ and evaluation report). The datasheet prevails.

WH56C310820111101Need samples, or a value that is not in this table? Ask our FAE team. Get a Quote or Samples + Add to Inquiry

02Applications

Where WH56C310820111101 is used

  • Switches and routers
  • Industrial controllers
  • IP cameras and NVRs
  • Embedded boards

Typical application

Ethernet PHYLAN transformerWH56C310820111101TD+1 TX+TD−2 TX−RD+3 RX+RD−6 RX−ESD / TVS (optional)TX · 1CT:1CTRX · 1CT:1CTCTCTPHY-side CT: bias per PHY typeR1 75 ΩR2 75 ΩC1 1000 pF / 2 kVBob Smith terminationShield to chassis

A jack without magnetics passes the signals straight to the cable; the LAN transformer between the PHY and the jack provides isolation and common-mode termination.

Match the jack's tab orientation and LED pins to your enclosure and the PHY's LED outputs.

Typical application for reference. Follow the PHY vendor's reference design.

Design notes

  1. 01Check tab orientation and LED positions against the enclosure opening.Tab Up / Tab Down and LED placement are the most common selection errors for RJ45 jacks.Check my layout →
  2. 02Bond the shield to chassis ground according to your grounding scheme.A floating or poorly bonded shield can make radiated emissions worse.EMC troubleshooting →
  3. 03For PoE or isolation, the magnetics decide — not the jack.A jack without magnetics provides neither PoE nor isolation by itself; choose a PoE-rated LAN transformer or a jack with integrated PoE magnetics.See LAN transformers →

Reference designs by application:Industrial ControlSecurity MonitoringData Communication

WH56C310820111101Not sure it fits your PHY and layout? An engineer can check your design. Get a Quote or Samples + Add to Inquiry
  • WH56C310820111101 Datasheet (PDF)2025-09-02 · This part Download ↓
  • 3D model (STEP)2026-04-07 · This part Download ↓
  • RJ45 Connector Reliability TestLatest · Product family View →
  • RJ45 EU RoHS ReportLatest · Product family View →
  • REACH SVHC test reportLatest · Communication electronic components View →
WH56C310820111101Need another file format, or samples to test? Ask our FAE team. Get a Quote or Samples + Add to Inquiry

04Quality

Quality and compliance

DocumentNo.Issued / tested byDateApplies toActions
Certificate Certificate · Company ISO 9001:2015No. 19826Q02503R101 Quality management systemBeijing Xinjiyuan Certification Co., Ltd.Valid 2026-10-17 to 2029-10-16
19826Q02503R101 Beijing Xinjiyuan Certification Co., Ltd. Valid2026-10-17 to 2029-10-16 Company View PDF → Verify → Scope: R&D and sales of precision electronic connectors
Certificate Certificate · Company ISO 14001:2015No. 19826E01323R101 Environmental management systemBeijing Xinjiyuan Certification Co., Ltd.Valid 2026-10-17 to 2029-10-16
19826E01323R101 Beijing Xinjiyuan Certification Co., Ltd. Valid2026-10-17 to 2029-10-16 Company View PDF → Verify → Scope: R&D and sales of precision electronic connectors
Test report Test report · RJ45 connectors EU RoHSNo. WTH26H08256842R1C 2011/65/EU and (EU) 2015/863, 10 substancesWaltek Testing Group HCT (Shenzhen) Co., Ltd.Issued 2026-09-24
WTH26H08256842R1C Waltek Testing Group HCT (Shenzhen) Co., Ltd. Issued2026-09-24 RJ45 connectors View PDF →
Test report Test report · Communication electronic components REACH SVHCNo. WTH26H06167853C 253 substancesWaltek Testing Group HCT (Shenzhen) Co., Ltd.Issued 2026-07-01
WTH26H06167853C Waltek Testing Group HCT (Shenzhen) Co., Ltd. Issued2026-07-01 Communication electronic components View PDF →
Test report Test report · Product family Reliability test report
— — — Product family View PDF →

ISO certificates cover VOOHU's management systems. RoHS and REACH test reports cover tested samples of each product family.

05Ordering

Ordering and delivery

05.1

Samples

Samples are available for evaluation, and selected parts are free of charge. Our FAE team will be glad to confirm the options for your project.

Get a Quote or Samples →

06Compare

Same-series Comparison

Red marks values that differ from this part; data from the published parameters of each part.

Parameter WH56C310820111101This part WH59B3188GRGG111101 SYT52241188IWA1DB4
Orientation 90° (right angle) 90° (right angle) 180° (vertical)
Ports 1 × 1 2 × 1 1 × 1
Tab Down Up/Down Up
Integrated magnetics No No No
Data rate Not limited by the jack Not limited by the jack Not limited by the jack
PoE Not PoE rated Not PoE rated Not PoE rated
LED No GR/GG No
Mounting DIP DIP DIP
Shield tabs Yes Yes No
EMI gasket No No No
Operating temperature −40 to +85 °C −40 to +85 °C −40 to +85 °C
WH56C310820111101Not sure which part in the series fits? Ask our FAE team which one to sample. Get a Quote or Samples + Add to Inquiry

07FAQ

WH56C310820111101 FAQ

Does WH56C310820111101 have integrated magnetics?

No. WH56C310820111101 is an RJ45 jack without magnetics.

Place a LAN transformer between the PHY and the jack, or choose an RJ45 jack with integrated magnetics if board space is tight. Data rate and PoE capability are then set by the transformer.

What does Tab Down mean for WH56C310820111101?

Tab Down describes where the latch sits relative to the PCB.

With Tab Up the latch faces away from the board; with Tab Down it faces the board. Choose the orientation that matches your enclosure opening and LED placement, and check the mirrored pinout before swapping one for the other.

How do I get samples of WH56C310820111101?

Samples are available for evaluation, and selected parts are free of charge. Our FAE team will be glad to confirm the options for your project.

Use the form below; the part number is filled in automatically.

08Support

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