Ethernet ICs – Mouser United Kingdom

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Ethernet Transceivers for Power Over Ethernet

Ethernet is the most commonly used technology for non-wireless local area networks (LANs). Ethernet controllers perform the function of interfacing computers and other electronic devices in a network. Ethernet itself only defines the physical (PHY) and datalink (MAC) layers of the OSI Model; however, processors with integrated Ethernet controllers can provide additional functions such as a TCP/IP protocol stack.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	Qty.	Mounting Style	Package/Case	Product	Standard	Number of Transceivers	Data Rate	Interface Type	Supply Voltage - Min	Supply Voltage - Max	Minimum Operating Temperature	Maximum Operating Temperature	Series	Packaging
Ethernet ICs 10/100 BASE-TX/FX Physical Layer Transceiver KSZ8721BL Microchip Technology 1: £3.81 1,334In Stock	Mfr. Part No. KSZ8721BL Mouser Part No 998-KSZ8721BL	Microchip Technology	Ethernet ICs 10/100 BASE-TX/FX Physical Layer Transceiver	Datasheet	1,334In Stock	£3.81 £3.19	Min.: 1 Mult.: 1	SMD/SMT	LQFP-48	Ethernet Transceivers	10BASE-T, 100BASE-FX/TX	1 Transceiver	10 Mb/s, 100 Mb/s	MII, RMII	2.5 V, 3.3 V	3.3 V	0 C	+ 70 C	KSZ8721	Tray
Ethernet ICs 10/100 BASE-TX/FX Physical Layer Transceiver KSZ8721BLI Microchip Technology 1: £4.27 851In Stock	Mfr. Part No. KSZ8721BLI Mouser Part No 998-KSZ8721BLI	Microchip Technology	Ethernet ICs 10/100 BASE-TX/FX Physical Layer Transceiver	Datasheet	851In Stock	£4.27 £3.58	Min.: 1 Mult.: 1	SMD/SMT	LQFP-48	Ethernet Transceivers	10BASE-T, 100BASE-FX/TX	1 Transceiver	10 Mb/s, 100 Mb/s	MII, RMII	2.5 V, 3.3 V	3.3 V	- 40 C	+ 85 C	KSZ8721	Tray
Ethernet ICs 10/100 BASE-TX/FX Physical Layer Transceiver KSZ8721BL-TR Microchip Technology 1: £3.81 1,618In Stock	Mfr. Part No. KSZ8721BL-TR Mouser Part No 998-KSZ8721BLTR	Microchip Technology	Ethernet ICs 10/100 BASE-TX/FX Physical Layer Transceiver	Datasheet	1,618In Stock	Cut Tape £3.81 £3.76 Reel £3.19 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	LQFP-48	Ethernet Transceivers	10BASE-T, 100BASE-FX/TX	1 Transceiver	10 Mb/s, 100 Mb/s	MII, RMII	2.5 V, 3.3 V	3.3 V	0 C	+ 70 C	KS8721BL	Reel, Cut Tape, MouseReel
Ethernet ICs 10/100 BASE-TX/FX Physical Layer Transceiver KSZ8721B-TR Microchip Technology 1: £3.06 1,101In Stock	Mfr. Part No. KSZ8721B-TR Mouser Part No 998-KSZ8721BTR	Microchip Technology	Ethernet ICs 10/100 BASE-TX/FX Physical Layer Transceiver	Datasheet	1,101In Stock	Cut Tape £3.06 £3.03 Reel £2.58 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	SSOP-48	Ethernet Transceivers	10BASE-T, 100BASE-FX/TX	1 Transceiver	10 Mb/s, 100 Mb/s	MII, RMII		3.3 V	0 C	+ 70 C	KS8721B	Reel, Cut Tape, MouseReel
Ethernet ICs 10/100 BASE-TX/FX Physical Layer Transceiver KSZ8721CL Microchip Technology 1: £3.81 452In Stock	Mfr. Part No. KSZ8721CL Mouser Part No 998-KSZ8721CL	Microchip Technology	Ethernet ICs 10/100 BASE-TX/FX Physical Layer Transceiver	Datasheet	452In Stock	£3.81 £3.19	Min.: 1 Mult.: 1	SMD/SMT	LQFP-48	Ethernet Transceivers	10BASE-T, 100BASE-FX/TX	1 Transceiver	10 Mb/s, 100 Mb/s	MII, RMII	2.5 V, 3.3 V	3.3 V	0 C	+ 70 C	KSZ8721	Tray
Ethernet ICs KSZ9031MNXCA-TR Microchip Technology 1: £5.01 1,954In Stock	Mfr. Part No. KSZ9031MNXCA-TR Mouser Part No 998-KSZ9031MNXCATR	Microchip Technology	Ethernet ICs Learn More about Microchip Technology micrel ksz9031 transceivers	Datasheet	1,954In Stock	Cut Tape £5.01 £4.48 £4.02 £3.67 View Reel £2.69 £3.20 £3.17 £2.69 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	QFN-64	Ethernet Transceivers	10/1GBASE-T, 100BASE-TX	1 Transceiver	10 Mb/s, 100 Mb/s, 1 Gb/s	GMII, MDI, MDI-X, MII	1.8 V	1.26 V, 1.89 V, 2.625 V, 3.465 V	0 C	+ 70 C	KSZ9031	Reel, Cut Tape, MouseReel
Ethernet ICs Gigabit Ether Trans GMII/MII Support KSZ9031MNXCC Microchip Technology 1: £2.28 713In Stock	Mfr. Part No. KSZ9031MNXCC Mouser Part No 998-KSZ9031MNXCC	Microchip Technology	Ethernet ICs Gigabit Ether Trans GMII/MII Support Learn More about Microchip Technology micrel ksz9031 transceivers	Datasheet	713In Stock	£2.28 £1.90	Min.: 1 Mult.: 1	SMD/SMT	QFN-64	Ethernet Transceivers	10/1GBASE-T, 100BASE-TX	1 Transceiver	10 Mb/s, 100 Mb/s, 1 Gb/s	GMII, MDI, MDI-X, MII	1.8 V	1.26 V, 1.89 V, 2.625 V, 3.465 V	0 C	+ 70 C	KSZ9031	Tray
Ethernet ICs GbE Physical Layer Transceiver KSZ9031RNXCC-TR Microchip Technology 1: £2.10 1,748In Stock 4,000Expected 05/01/2027	Mfr. Part No. KSZ9031RNXCC-TR Mouser Part No 998-KSZ9031RNXCCTR	Microchip Technology	Ethernet ICs GbE Physical Layer Transceiver Learn More about Microchip Technology micrel ksz9031 transceivers	Datasheet	1,748In Stock 4,000Expected 05/01/2027	Cut Tape £2.10 £2.07 Reel £1.76 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	QFN-48	Ethernet Transceivers	10/1GBASE-T, 100BASE-TX	1 Transceiver	10 Mb/s, 100 Mb/s, 1 Gb/s	MDI, MDI-X, RGMII	1.14 V	1.38 V	0 C	+ 70 C	KSZ9031	Reel, Cut Tape, MouseReel
Ethernet ICs GbE Physical Layer Transceiver KSZ9031RNXIC Microchip Technology 1: £2.78 2,595In Stock	Mfr. Part No. KSZ9031RNXIC Mouser Part No 998-KSZ9031RNXIC	Microchip Technology	Ethernet ICs GbE Physical Layer Transceiver Learn More about Microchip Technology micrel ksz9031 transceivers	Datasheet	2,595In Stock	£2.78 £2.33	Min.: 1 Mult.: 1	SMD/SMT	QFN-48	Ethernet Transceivers	10/1GBASE-T, 100BASE-TX	1 Transceiver	10 Mb/s, 100 Mb/s, 1 Gb/s	MDI, MDI-X, RGMII	1.14 V	1.38 V	- 40 C	+ 85 C	KSZ9031	Tray
Ethernet ICs One port 2.5G/5G NBASE-T PHY Marvell 88E2010-A1-BUS4I000 88E2010-A1-BUS4I000 Marvell 1: £44.03 1,814In Stock	Mfr. Part No. 88E2010-A1-BUS4I000 Mouser Part No 348-88E2010A1BUS4I00	Marvell	Ethernet ICs One port 2.5G/5G NBASE-T PHY Learn More about Marvell alaska m phys	Datasheet	1,814In Stock	£44.03 £35.52 £33.44 £30.54	Min.: 1 Mult.: 1	SMD/SMT	HFCBGA-168	Ethernet Transceivers	10/100/1G/2.5G/5GBASE-T	1 Transceiver	10 Mb/s, 100 Mb/s, 1 Gb/s, 2.5 Gb/s, 5 Gb/s	SGMII	854 mV	906 mV	- 40 C	+ 85 C	88E2010
Ethernet ICs Fast Ethernet PHY 88E3015-A2-NNP1C000 Marvell 1: £5.98 1,166In Stock 2,600Expected 26/04/2027	Mfr. Part No. 88E3015-A2-NNP1C000 Mouser Part No 348-88E3015A2NNP1C00	Marvell	Ethernet ICs Fast Ethernet PHY Learn More about Marvell fast ethernet phy transceivers	Datasheet	1,166In Stock 2,600Expected 26/04/2027	£5.98 £4.47 £4.10 £3.71 View £3.51 £3.29 £3.11	Min.: 1 Mult.: 1	SMD/SMT	QFN-56	Ethernet Transceivers	10BASE-T, 100BASE-TX	1 Transceiver	10 Mb/s, 100 Mb/s	MII, RGMII	1.14 V	1.26 V	0 C	+ 70 C	88E301x
Ethernet ICs 1 Port FE Cu PHY with RGMII/RMII (Ind. Temp) VSC8530XMW-05 Microchip Technology 1: £1.59 2,329In Stock	Mfr. Part No. VSC8530XMW-05 Mouser Part No 494-VSC8530XMW-05	Microchip Technology	Ethernet ICs 1 Port FE Cu PHY with RGMII/RMII (Ind. Temp) Learn More about Microchip Technology microchip wired connectivity	Datasheet	2,329In Stock	£1.59 £1.33	Min.: 1 Mult.: 1	SMD/SMT	QFN-48	Ethernet Transceivers	10BASE-T, 100BASE-TX	1 Transceiver	10 Mb/s, 100 Mb/s	RGMII, RMII	950 mV	1.05 V	- 40 C	+ 125 C	VSC8530	Tray
Ethernet ICs 1 Port FE Cu PHY with SyncE, RGMII (Ind. Temp) VSC8540XMV-05 Microchip Technology 1: £1.75 824In Stock	Mfr. Part No. VSC8540XMV-05 Mouser Part No 494-VSC8540XMV-05	Microchip Technology	Ethernet ICs 1 Port FE Cu PHY with SyncE, RGMII (Ind. Temp) Learn More about Microchip Technology microchip wired connectivity	Datasheet	824In Stock	£1.75 £1.48	Min.: 1 Mult.: 1	SMD/SMT	QFN-68	Ethernet Transceivers	10/100BASE-TX	1 Transceiver	10 Mb/s, 100 Mb/s	MII, RGMII, RMII	950 mV	1.05 V	- 40 C	+ 125 C	VSC8540	Tray
Ethernet ICs 10/100 Base-TX/FX Quiet-Wire x-ceiver KSZ8061MNGW Microchip Technology 1: £2.06 1,316In Stock	Mfr. Part No. KSZ8061MNGW Mouser Part No 579-KSZ8061MNGW	Microchip Technology	Ethernet ICs 10/100 Base-TX/FX Quiet-Wire x-ceiver Learn More about Microchip Technology microchip ksz8061 ethernet transceivers	Datasheet	1,316In Stock	£2.06 £1.72 £1.71	Min.: 1 Mult.: 1	SMD/SMT	QFN-48	Ethernet Transceivers	10BASE-T, 100BASE-FX/TX	1 Transceiver	10 Mb/s, 100 Mb/s	MII, MRII	3.135 V	3.465 V	- 40 C	+ 105 C	KSZ8061	Tray
Ethernet ICs 10/100 Base-TX/FX Quiet-Wire x-ceiver KSZ8061RNBW Microchip Technology 1: £1.91 1,137In Stock	Mfr. Part No. KSZ8061RNBW Mouser Part No 579-KSZ8061RNBW	Microchip Technology	Ethernet ICs 10/100 Base-TX/FX Quiet-Wire x-ceiver Learn More about Microchip Technology microchip ksz8061 ethernet transceivers	Datasheet	1,137In Stock	£1.91 £1.60	Min.: 1 Mult.: 1	SMD/SMT	QFN-32	Ethernet Transceivers	10BASE-T, 100BASE-FX/TX	1 Transceiver	10 Mb/s, 100 Mb/s	MII, MRII	3.135 V	3.465 V	- 40 C	+ 105 C	KSZ8061	Tray
Ethernet ICs 10/100 Base-TX/FX Quiet-Wire x-ceiver KSZ8061RNBW-TR Microchip Technology 1: £1.91 2,612In Stock	Mfr. Part No. KSZ8061RNBW-TR Mouser Part No 579-KSZ8061RNBW-TR	Microchip Technology	Ethernet ICs 10/100 Base-TX/FX Quiet-Wire x-ceiver Learn More about Microchip Technology microchip ksz8061 ethernet transceivers	Datasheet	2,612In Stock	Cut Tape £1.91 £1.89 Reel £1.60 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	QFN-32	Ethernet Transceivers	10BASE-T, 100BASE-FX/TX	1 Transceiver	10 Mb/s, 100 Mb/s	MII, MRII	3.135 V	3.465 V	- 40 C	+ 105 C	KSZ8061	Reel, Cut Tape, MouseReel
Ethernet ICs 10/100 Base-TX/FX Quiet-Wire x-ceiver KSZ8061RNDW Microchip Technology 1: £1.91 1,116In Stock	Mfr. Part No. KSZ8061RNDW Mouser Part No 579-KSZ8061RNDW	Microchip Technology	Ethernet ICs 10/100 Base-TX/FX Quiet-Wire x-ceiver Learn More about Microchip Technology microchip ksz8061 ethernet transceivers	Datasheet	1,116In Stock	£1.91 £1.60	Min.: 1 Mult.: 1	SMD/SMT	QFN-32	Ethernet Transceivers	10BASE-T, 100BASE-FX/TX	1 Transceiver	10 Mb/s, 100 Mb/s	MII, MRII	3.135 V	3.465 V	- 40 C	+ 105 C	KSZ8061	Tray
Ethernet ICs 10/100 Base-TX/FX Quiet-Wire x-ceiver KSZ8061RNDW-TR Microchip Technology 1: £1.91 692In Stock	Mfr. Part No. KSZ8061RNDW-TR Mouser Part No 579-KSZ8061RNDW-TR	Microchip Technology	Ethernet ICs 10/100 Base-TX/FX Quiet-Wire x-ceiver Learn More about Microchip Technology microchip ksz8061 ethernet transceivers	Datasheet	692In Stock	Cut Tape £1.91 £1.89 £1.77 Reel £1.63 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	QFN-32	Ethernet Transceivers	10BASE-T, 100BASE-FX/TX	1 Transceiver	10 Mb/s, 100 Mb/s	MII, MRII	3.135 V	3.465 V	- 40 C	+ 105 C	KSZ8061	Reel, Cut Tape, MouseReel
Ethernet ICs Gigabit Ethernet Transceiver with RGMII support KSZ9131RNXC-TR Microchip Technology 1: £2.10 1,207In Stock 3,000Expected 10/11/2026	Mfr. Part No. KSZ9131RNXC-TR Mouser Part No 579-KSZ9131RNXC-TR	Microchip Technology	Ethernet ICs Gigabit Ethernet Transceiver with RGMII support Learn More about Microchip Technology microchip ksz9131 transceivers	Datasheet	1,207In Stock 3,000Expected 10/11/2026	Cut Tape £2.10 £2.07 £1.99 Reel £1.76 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	QFN-48	Ethernet Transceivers	10/1GBASE-T, 100BASE-TX	1 Transceiver	10 Mb/s, 100 Mb/s, 1 Gb/s	RGMII	1.14 V	3.6 V	0 C	+ 70 C		Reel, Cut Tape, MouseReel
Ethernet ICs Small Footprint RMII RMII 10/100 Ethernet LAN8720A-CP-TR-ABC Microchip Technology 1: £0.773 9,020In Stock	Mfr. Part No. LAN8720A-CP-TR-ABC Mouser Part No 579-LAN8720ACPTRABC	Microchip Technology	Ethernet ICs Small Footprint RMII RMII 10/100 Ethernet Learn More about Microchip Technology microchip lan8720a lan8720ai	Datasheet	9,020In Stock	Cut Tape £0.773 £0.759 Reel £0.644 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	SMD/SMT	SQFN-24	Ethernet Transceivers	10BASE-T, 100BASE-TX	1 Transceiver	10 Mb/s, 100 Mb/s	MDI-X, RMII	1.2 V	1.2 V	0 C	+ 85 C	LAN8720A	Reel, Cut Tape, MouseReel
Ethernet ICs Extended temperature robust 10/100-Mbps A 595-DP83822HFRHBR DP83822HFRHBT Texas Instruments 1: £7.35 267In Stock	Mfr. Part No. DP83822HFRHBT Mouser Part No 595-DP83822HFRHBT	Texas Instruments	Ethernet ICs Extended temperature robust 10/100-Mbps A 595-DP83822HFRHBR Learn More about Texas Instruments ti dp83822 transceiver	Datasheet	267In Stock	Cut Tape £7.35 £5.73 £5.33 £4.88 Reel £4.64 View £4.47 £4.39 Quote MouseReel Available	Min.: 1 Mult.: 1 : 250	SMD/SMT	VQFN-32	Ethernet Transceivers	10BASE-TE, 100BASE-FX/TX	1 Transceiver	10 Mb/s, 100 Mb/s	MII, RGMII, RMII	1.8 V	3.45 V	- 40 C	+ 125 C	DP83822HF	Reel, Cut Tape, MouseReel
Ethernet ICs Robust LP 10/100 EP L Transceiver A 595- A 595-DP83822HRHBR DP83822HRHBT Texas Instruments 1: £5.40 643In Stock 1,000Expected 19/11/2026	Mfr. Part No. DP83822HRHBT Mouser Part No 595-DP83822HRHBT	Texas Instruments	Ethernet ICs Robust LP 10/100 EP L Transceiver A 595- A 595-DP83822HRHBR Learn More about Texas Instruments ti dp83822 transceiver	Datasheet	643In Stock 1,000Expected 19/11/2026	Cut Tape £5.40 £4.16 £3.84 £3.50 Reel £3.33 View £3.20 £3.14 £3.13 MouseReel Available	Min.: 1 Mult.: 1 : 250	SMD/SMT	VQFN-32	Ethernet Transceivers	10BASE-TE, 100BASE-FX/TX	1 Transceiver	10 Mb/s, 100 Mb/s	MII, RGMII, RMII	1.8 V	3.45 V	- 40 C	+ 125 C	DP83822H	Reel, Cut Tape, MouseReel
Ethernet ICs Low-power robust 10 /100-Mbps Ethernet P A 595-DP83822IFRHBT DP83822IFRHBR Texas Instruments 1: £3.35 2,338In Stock	Mfr. Part No. DP83822IFRHBR Mouser Part No 595-DP83822IFRHBR	Texas Instruments	Ethernet ICs Low-power robust 10 /100-Mbps Ethernet P A 595-DP83822IFRHBT Learn More about Texas Instruments ti dp83822 transceiver	Datasheet	2,338In Stock	Cut Tape £3.35 £2.58 £2.38 £2.17 View Reel £1.96 £2.07 £1.96 Quote MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	VQFN-32	Ethernet Transceivers	10BASE-TE, 100BASE-FX/TX	1 Transceiver	10 Mb/s, 100 Mb/s	MII, RGMII, RMII	1.8 V	3.45 V	- 40 C	+ 85 C	DP83822IF	Reel, Cut Tape, MouseReel
Ethernet ICs Robust LP 10/100 EP L Transceiver A 595- A 595-DP83822IFRHBR DP83822IFRHBT Texas Instruments 1: £4.32 1,298In Stock	Mfr. Part No. DP83822IFRHBT Mouser Part No 595-DP83822IFRHBT	Texas Instruments	Ethernet ICs Robust LP 10/100 EP L Transceiver A 595- A 595-DP83822IFRHBR Learn More about Texas Instruments ti dp83822 transceiver	Datasheet	1,298In Stock	Cut Tape £4.32 £3.30 £3.04 £2.76 Reel £2.55 View £2.44 £2.39 £2.34 MouseReel Available	Min.: 1 Mult.: 1 : 250	SMD/SMT	VQFN-32	Ethernet Transceivers	10BASE-TE, 100BASE-FX/TX	1 Transceiver	10 Mb/s, 100 Mb/s	MII, RGMII, RMII	1.8 V	3.45 V	- 40 C	+ 85 C	DP83822IF	Reel, Cut Tape, MouseReel
Ethernet ICs Robust LP 10/100 EP L Transceiver A 595- A 595-DP83822IRHBR DP83822IRHBT Texas Instruments 1: £3.44 4,276In Stock	Mfr. Part No. DP83822IRHBT Mouser Part No 595-DP83822IRHBT	Texas Instruments	Ethernet ICs Robust LP 10/100 EP L Transceiver A 595- A 595-DP83822IRHBR Learn More about Texas Instruments ti dp83822 transceiver	Datasheet	4,276In Stock	Cut Tape £3.44 £2.60 £2.39 £2.17 Reel £2.04 View £1.99 £1.90 £1.87 £1.86 MouseReel Available	Min.: 1 Mult.: 1 : 250	SMD/SMT	VQFN-32	Ethernet Transceivers	10BASE-TE, 100BASE-FX/TX	1 Transceiver	10 Mb/s, 100 Mb/s	MII, RGMII, RMII	1.8 V	3.45 V	- 40 C	+ 85 C	DP83822I	Reel, Cut Tape, MouseReel