Name: J1012F21KNL
Brand: Pulse Electronics Network
SKU: J1012F21KNL
Availability: InStock
Rating: 5 (106 reviews)

J1012F21KNL

For Reference Only

Part Number	J1012F21KNL
Manufacturer	Pulse Electronics Network
Description	CONN MAGJACK 1PORT 100 BASE-TX
Datasheet	J1012F21KNL Specifications
Package	-
ECAD
In Stock	8,508 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 18 - May 23 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # J1012F21KNL (Modular Connectors - Jacks With Magnetics) is manufactured by Pulse Electronics Network and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For J1012F21KNL specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add J1012F21KNL with quantity into BOM. Heisener.com does NOT require any registration to request a quote of J1012F21KNL.

J1012F21KNL Specifications

Manufacturer	Pulse Electronics Network
Category	Connectors, Interconnects - Modular Connectors - Jacks With Magnetics
Package	-
ECAD
Series	PULSEJACK? J1
Connector Type	RJ45
Number of Ports	1
Number of Rows	1
Applications	10/100 Base-TX, AutoMDIX
Mounting Type	Through Hole
Orientation	90° Angle (Right)
Termination	Solder
Height Above Board	0.550" (13.97mm)
LED Color	Green - Green
Number of Cores per Jack	4
Shielding	Shielded, EMI Finger
Features	Board Guide
Tab Direction	Up
Contact Material	Phosphor Bronze
Contact Finish	Gold
Operating Temperature	0°C ~ 70°C

J1012F21KNL Reviews

Keen*****allard

April 8, 2023

★ ★ ★ ★ ★

Item sent as described. Showed up quickly. Worked as it said and would recommend again.

Arian*****evins

April 5, 2023

★ ★ ★ ★ ★

All of the components worked, and are still working. So even though the price is amazingly low, the diodes really do work!

Korb*****arry

April 3, 2023

★ ★ ★ ★ ★

Best organized online supplier, excellent service personnel.

Canno*****nandez

March 31, 2023

★ ★ ★ ★ ★

Item is as described and very good postage time. Thank you.

Gord*****rroyo

March 14, 2023

★ ★ ★ ★ ★

Well packed, good item, capacitors both within 2.5% tolerance!

Zand*****athews

March 4, 2023

★ ★ ★ ★ ★

I was able to make my list of needed parts and use suggested products. The big plus is the fact they show inventory quantity.

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

J1012F21KNL Packaging

J1012F21KNL FAQ

1. How to order J1012F21KNL on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that J1012F21KNL is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the J1012F21KNL. All suppliers must pass our qualification reviews before they can publish their products including J1012F21KNL on Heisener; we pay more attention to the channels and quality of J1012F21KNL products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the J1012F21KNL price and inventory displayed accurate?

The price and inventory of J1012F21KNL fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of J1012F21KNL?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the J1012F21KNL we delivered, we will accept the replacement or return of the J1012F21KNL only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of J1012F21KNL.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as J1012F21KNL pin diagram, J1012F21KNL datasheet?

If you need any after-sales service, please do not hesitate to contact us.

J1012F21KNL Related Products

SIT8208AI-81-33E-20.000000T	SiTIME, OSC MEMS 20.0000MHZ LVCMOS SMD, 4-SMD, No Lead, PULSEJACK? J1	View
SIT1602BC-72-25N-48.000000D	SiTIME, -20 TO 70C, 2016, 25PPM, 2.5V, 4, -, PULSEJACK? J1	View
226KFM450M	Illinois Capacitor, CAP ALUM 22UF 20% 450V THRU HOLE, Radial, Can, PULSEJACK? J1	View
219-4-21462-1	Sensata Technologies/Airpax, CIRCUIT BREAKER MAG-HYDR LEVER, -, PULSEJACK? J1	View
RWR78S4021FRRSL	Vishay Dale, RES 4.02K OHM 10W 1% WW AXIAL, Axial, PULSEJACK? J1	View
T37067-22-0	Curtis Industries, CONN BARRIER STRP 22CIRC 0.375", -, PULSEJACK? J1	View
2-1658049-1	TE Connectivity AMP Connectors, MSB0.80PL22ASY040FL,-,F,-TY, -, PULSEJACK? J1	View
D38999/26LJ24PA-LC	Amphenol Aerospace Operations, CONN PLUG HSNG MALE 24POS INLINE, -, PULSEJACK? J1	View
EEM40DRMI-S288	Sullins Connector Solutions, CONN EDGE DUAL FMALE 80POS 0.156, -, PULSEJACK? J1	View
LT3840MPFE	Linear Technology, IC REGULATOR, -, PULSEJACK? J1	View
R5F101LFDFB#50	Renesas Electronics America, IC MCU 16BIT 64LQFP, 64-LQFP, PULSEJACK? J1	View
XC6136C39CMR-G	Torex Semiconductor Ltd, ULTRA-LOW POWER (88NA) VOLTAGE D, -, PULSEJACK? J1	View

J1012F21KNL Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

Quick Inquiry

J1012F21KNL

Certified Quality

Heisener's commitment to quality has shaped our processes for sourcing, testing, shipping, and every step in between. This foundation underlies each component we sell.

ISO9001:2015, ICAS, IAF, UKAS