Ethernet ICs – Mouser South Africa

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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 (USD) 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	Qualification	Packaging
Ethernet ICs GbE Physical Layer Transceiver KSZ9031RNXCA-TR Microchip Technology 1: $4.92 4,346In Stock 7,000Expected 2026/10/26	Mfr. Part No. KSZ9031RNXCA-TR Mouser Part No 998-KSZ9031RNXCATR	Microchip Technology	Ethernet ICs GbE Physical Layer Transceiver Learn More about Microchip Technology micrel ksz9031 transceivers	Datasheet	4,346In Stock 7,000Expected 2026/10/26	Cut Tape $4.92 $4.30 $3.52 Reel $3.43 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	1.8 V	1.26 V, 1.89 V, 2.625 V, 3.465 V	0 C	+ 70 C	KSZ9031		Reel, Cut Tape, MouseReel
Ethernet ICs 1-Port GigabitEthrnt Ethernet PHY KSZ9031RNXIA Microchip Technology 1: $5.63 25,504In Stock	Mfr. Part No. KSZ9031RNXIA Mouser Part No 998-KSZ9031RNXIA	Microchip Technology	Ethernet ICs 1-Port GigabitEthrnt Ethernet PHY Learn More about Microchip Technology micrel ksz9031 transceivers	Datasheet	25,504In Stock	$5.63 $5.35 $4.55	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	1.8 V	1.26 V, 1.89 V, 2.625 V, 3.465 V	- 40 C	+ 85 C	KSZ9031		Tray
Ethernet ICs KSZ9031RNXIA-TR Microchip Technology 1: $6.07 7,758In Stock	Mfr. Part No. KSZ9031RNXIA-TR Mouser Part No 998-KSZ9031RNXIATR	Microchip Technology	Ethernet ICs Learn More about Microchip Technology micrel ksz9031 transceivers	Datasheet	7,758In Stock	Cut Tape $6.07 $5.90 $5.43 $5.38 $5.36 Reel $4.55 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	1.8 V	1.26 V, 1.89 V, 2.625 V, 3.465 V	- 40 C	+ 85 C	KSZ9031		Reel, Cut Tape, MouseReel
Ethernet ICs 100Base-T1 32QFN w/o RGMII LAN8770MT-I/PRA Microchip Technology 1: $4.12 977In Stock	Mfr. Part No. LAN8770MT-I/PRA Mouser Part No 494-LAN8770MT-I/PRA	Microchip Technology	Ethernet ICs 100Base-T1 32QFN w/o RGMII Learn More about Microchip Technology microchip lan8770 tranceivers	Datasheet	977In Stock	Cut Tape $4.12 $4.07 Reel $3.47	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	VQFN-32	Ethernet Transceivers	100BASE-T1		100 Mb/s	MII/RMII	1.8 V	3.63 V		+ 85 C			Reel, Cut Tape
Ethernet ICs Gigabit Ethernet Transceiver with RGMII non-PTP support LAN8830T/PSA Microchip Technology 1: $2.80 829In Stock	Mfr. Part No. LAN8830T/PSA Mouser Part No 494-LAN8830T/PSA	Microchip Technology	Ethernet ICs Gigabit Ethernet Transceiver with RGMII non-PTP support Learn More about Microchip Technology microchip lan8830 tranceivers	Datasheet	829In Stock	Cut Tape $2.80 $2.76 Reel $2.35	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	VQFN-48	Ethernet Transceivers	10/1GBASE-T, 100BASE-TX		1 Gb/s	RGMII	1.71 V	3.63 V	0 C	+ 70 C			Reel, Cut Tape
Ethernet ICs 100Base-T1 36QFN w/RGMII LAN8770R-I/5KX Microchip Technology 1: $4.08 490In Stock	Mfr. Part No. LAN8770R-I/5KX Mouser Part No 579-LAN8770R-I/5KX	Microchip Technology	Ethernet ICs 100Base-T1 36QFN w/RGMII	Datasheet	490In Stock	$4.08 $3.42	Min.: 1 Mult.: 1	SMD/SMT	VQFN-36	Ethernet Transceivers			100 Mb/s			3.3 V	- 40 C	+ 85 C			Tray
Ethernet ICs ASIL B Compliant Automotive Ethernet 100BASE-T1 PHY Transceiver with SGMII support TJA1103BHN/0J NXP Semiconductors 1: $2.81 1,636In Stock	Mfr. Part No. TJA1103BHN/0J Mouser Part No 771-TJA1103BHN/0J	NXP Semiconductors	Ethernet ICs ASIL B Compliant Automotive Ethernet 100BASE-T1 PHY Transceiver with SGMII support	Datasheet	1,636In Stock	Cut Tape $2.81 $2.15 $1.94 $1.74 View Reel $1.47 $1.64 $1.60 $1.58 $1.54 $1.47 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	HVQFN-36	Ethernet Transceivers	100BASE-T1	1 Transceiver	100 Mb/s	MII, RMII		3.3 V					Reel, Cut Tape, MouseReel
Ethernet ICs MACsec enabled ASIL B Compliant Automotive Ethernet 100BASE-T1 PHY Transceiver with MII/RMII/RGMII support TJA1104AHN/0J NXP Semiconductors 1: $2.98 1,541In Stock	Mfr. Part No. TJA1104AHN/0J Mouser Part No 771-TJA1104AHN/0J	NXP Semiconductors	Ethernet ICs MACsec enabled ASIL B Compliant Automotive Ethernet 100BASE-T1 PHY Transceiver with MII/RMII/RGMII support Learn More about NXP Semiconductors nxp tja1104 ethernet phy	Datasheet	1,541In Stock	Cut Tape $2.98 $2.22 $2.04 $1.83 View Reel $1.59 $1.72 $1.67 $1.60 $1.59	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	HVQFN-36	Ethernet Transceivers	100BASE-T1				3.3 V	3.3 V					Reel, Cut Tape
Ethernet ICs Single-port EEE Gigabit Ethernet PHY with RGMII; SGMII with auto-media detect in 56-pin QFN package 88E1512-A0-NNP2C000 Marvell 1: $23.61 5,305In Stock	Mfr. Part No. 88E1512-A0-NNP2C000 Mouser Part No 348-88E1512A0NNP2C00	Marvell	Ethernet ICs Single-port EEE Gigabit Ethernet PHY with RGMII; SGMII with auto-media detect in 56-pin QFN package Learn More about Marvell alaska gbe transceivers	Datasheet	5,305In Stock	$23.61 $19.00 $18.21 $16.04 View $15.26 $14.49	Min.: 1 Mult.: 1	SMD/SMT	QFN-56	Ethernet Transceivers	10/1GBASE-T, 100BASE-TX	1 Transceiver	10 Mb/s, 100 Mb/s, 1 Gb/s	RGMII, SGMII	950 mV	1.05 V	0 C	+ 70 C	88E151x
Ethernet ICs Quad-port EEE 10/100/1000Mbps PHY with QSGMII; SGMII; PTP; SyncE in a 196-pin TFBGA package 88E1548-A1-BAM2C000 Marvell 1: $34.31 1,092In Stock	Mfr. Part No. 88E1548-A1-BAM2C000 Mouser Part No 348-88E1548A1BAM2C00	Marvell	Ethernet ICs Quad-port EEE 10/100/1000Mbps PHY with QSGMII; SGMII; PTP; SyncE in a 196-pin TFBGA package Learn More about Marvell alaska gbe transceivers	Datasheet	1,092In Stock	$34.31 $26.89 $25.11 $23.02 View $22.19 Quote	Min.: 1 Mult.: 1	SMD/SMT	TFBGA-196	Ethernet Transceivers	10/1GBASE-T, 100BASE-TX	4 Transceiver	10 Mb/s, 100 Mb/s, 1 Gb/s	QSGMII, SGMII	950 mV	1.05 V	0 C	+ 70 C	88E154x
Ethernet ICs Single-Channel Fast Ethernet PHY Upgradeable to GbE 88E3018-A2-NNC1I000 Marvell 1: $10.83 7,925In Stock	Mfr. Part No. 88E3018-A2-NNC1I000 Mouser Part No 348-88E3018A2NNC1I00	Marvell	Ethernet ICs Single-Channel Fast Ethernet PHY Upgradeable to GbE Learn More about Marvell fast ethernet phy transceivers	Datasheet	7,925In Stock	$10.83 $8.20 $7.57 $6.88 View $6.55 $6.34 $6.19 Quote	Min.: 1 Mult.: 1	SMD/SMT	QFN-64	Ethernet Transceivers	10BASE-T, 100BASE-TX	1 Transceiver	10 Mb/s, 100 Mb/s	MII, RGMII	1.14 V	1.26 V	- 40 C	+ 85 C	88E301x
Ethernet ICs Gigabit Ethernet Transceiver with GMII/MII support KSZ9131MNXC Microchip Technology 1: $3.04 6,844In Stock	Mfr. Part No. KSZ9131MNXC Mouser Part No 579-KSZ9131MNXC	Microchip Technology	Ethernet ICs Gigabit Ethernet Transceiver with GMII/MII support Learn More about Microchip Technology microchip ksz9131 transceivers	Datasheet	6,844In Stock	$3.04 $2.54	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	MII, GMII	1.8 V	3.3 V	0 C	+ 70 C	KSZ9131		Tray
Ethernet ICs Extended temperature robust 10/100-Mbps A 595-DP83822HFRHBT DP83822HFRHBR Texas Instruments 1: $6.12 14,172In Stock	Mfr. Part No. DP83822HFRHBR Mouser Part No 595-DP83822HFRHBR	Texas Instruments	Ethernet ICs Extended temperature robust 10/100-Mbps A 595-DP83822HFRHBT Learn More about Texas Instruments ti dp83822 transceiver	Datasheet	14,172In Stock	Cut Tape $6.12 $4.68 $4.33 $3.92 View Reel $3.33 $3.76 $3.69 $3.68 $3.33 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	+ 125 C	DP83822HF		Reel, Cut Tape, MouseReel
Ethernet ICs Enhanced Product PHY TER Extreme Temp A A 595-DP83848MPHPREP DP83848MPHPEP Texas Instruments 1: $77.94 1,663In Stock 1,250Expected 2026/10/07	Mfr. Part No. DP83848MPHPEP Mouser Part No 595-DP83848MPHPEP	Texas Instruments	Ethernet ICs Enhanced Product PHY TER Extreme Temp A A 595-DP83848MPHPREP Learn More about Texas Instruments ti dp83848 ep ethernet phy	Datasheet	1,663In Stock 1,250Expected 2026/10/07	$77.94 $64.77 $61.48 $57.86 Quote Quote	Min.: 1 Mult.: 1	SMD/SMT	HTQFP-48	Ethernet Transceivers	10/100BASE-T	1 Transceiver	10 Mb/s, 100 Mb/s	MII, RMII, SNI	3 V	3.6 V	- 55 C	+ 125 C	DP83848		Tray
Ethernet ICs 10/100/1000 ENET PHY A 595-DP83867IRRGZT A 595-DP83867IRRGZT DP83867IRRGZR Texas Instruments 1: $7.01 6,102In Stock	Mfr. Part No. DP83867IRRGZR Mouser Part No 595-DP83867IRRGZR	Texas Instruments	Ethernet ICs 10/100/1000 ENET PHY A 595-DP83867IRRGZT A 595-DP83867IRRGZT Learn More about Texas Instruments ti dp83867 phy	Datasheet	6,102In Stock	Cut Tape $7.01 $5.37 $4.97 $4.52 View Reel $4.06 $4.30 $4.18 $4.12 $4.06 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	VQFN-48	Ethernet Transceivers	10BASE-TE, 100BASE-TX, 1GBASE-T	1 Transceiver	10 Mb/s, 100 Mb/s, 1 Gb/s	GMII, MII, RGMII	1 V, 1.8 V, 2.5 V	1 V, 1.8 V, 2.5 V	- 40 C	+ 85 C	DP83867IR		Reel, Cut Tape, MouseReel
Ethernet ICs Low-power 100BASE-T1 automotive PHYTER A A 595-DP83TC811RWRNDTQ DP83TC811RWRNDRQ1 Texas Instruments 1: $8.33 3,199In Stock	Mfr. Part No. DP83TC811RWRNDRQ1 Mouser Part No 595-DP83TC811RWRNDRQ	Texas Instruments	Ethernet ICs Low-power 100BASE-T1 automotive PHYTER A A 595-DP83TC811RWRNDTQ Learn More about Texas Instruments ti dp83tc811rq1 transceivers	Datasheet	3,199In Stock	Cut Tape $8.33 $6.47 $5.99 $5.48 View Reel $4.70 $5.11 $4.94 $4.70 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	VQFNP-36	Ethernet Transceivers	100BASE-T1	1 Transceiver	100 Mb/s	MII, RGMII, RMII	2.97 V	3.63 V	- 40 C	+ 125 C	DP83TC811R	AEC-Q100	Reel, Cut Tape, MouseReel
Ethernet ICs Industrial temperatu re 10/100-Mbps Ethe A 926-DP83620SQE/NOPB DP83620SQX/NOPB Texas Instruments 1: $11.06 4,575In Stock	Mfr. Part No. DP83620SQX/NOPB Mouser Part No 926-DP83620SQX/NOPB	Texas Instruments	Ethernet ICs Industrial temperatu re 10/100-Mbps Ethe A 926-DP83620SQE/NOPB	Datasheet	4,575In Stock	Cut Tape $11.06 $8.65 $8.05 $7.40 View Reel $6.69 $7.04 $6.90 $6.73 $6.69 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	WQFN-48	Ethernet Transceivers	10BASE-T, 100BASE-FX/TX	1 Transceiver	10 Mb/s, 100 Mb/s	MII, RMII		3.3 V	- 40 C	+ 85 C	DP83620		Reel, Cut Tape, MouseReel
Ethernet ICs 10/100 BASE-TX Physical Layer Transceiver KSZ8081RNACA-TR Microchip Technology 1: $1.04 39,325In Stock	Mfr. Part No. KSZ8081RNACA-TR Mouser Part No 998-KSZ8081RNACATR	Microchip Technology	Ethernet ICs 10/100 BASE-TX Physical Layer Transceiver	Datasheet	39,325In Stock	Cut Tape $1.04 $1.03 Reel $0.871 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	QFN-24	Ethernet Transceivers	10BASE-T, 100BASE-TX	1 Transceiver	10 Mb/s, 100 Mb/s	MII, RMII	1.71 V	3.465 V	0 C	+ 70 C	KSZ8081		Reel, Cut Tape, MouseReel
Ethernet ICs 100Base-T1 32QFN w/o RGMII LAN8770M-I/PRA Microchip Technology 1: $4.12 257In Stock	Mfr. Part No. LAN8770M-I/PRA Mouser Part No 494-LAN8770M-I/PRA	Microchip Technology	Ethernet ICs 100Base-T1 32QFN w/o RGMII Learn More about Microchip Technology microchip lan8770 tranceivers	Datasheet	257In Stock	$4.12 $3.47	Min.: 1 Mult.: 1	SMD/SMT	VQFN-32	Ethernet Transceivers	100BASE-T1		100 Mb/s	MII/RMII	1.8 V	3.63 V	- 40 C	+ 85 C			Tray
Ethernet ICs Gigabit Ethernet Transceiver with RGMII non-PTP support LAN8830/PSA Microchip Technology 1: $2.80 376In Stock	Mfr. Part No. LAN8830/PSA Mouser Part No 494-LAN8830/PSA	Microchip Technology	Ethernet ICs Gigabit Ethernet Transceiver with RGMII non-PTP support Learn More about Microchip Technology microchip lan8830 tranceivers	Datasheet	376In Stock	$2.80 $2.35	Min.: 1 Mult.: 1	SMD/SMT	VQFN-48	Ethernet Transceivers	10/1GBASE-T, 100BASE-TX		1 Gb/s	RGMII	1.71 V	3.63 V	0 C	+ 70 C			Tray
Ethernet ICs Gigabit Ethernet Transceiver with GMII/MII non-PTP support LAN8831/Q2A Microchip Technology 1: $3.04 148In Stock	Mfr. Part No. LAN8831/Q2A Mouser Part No 494-LAN8831/Q2A	Microchip Technology	Ethernet ICs Gigabit Ethernet Transceiver with GMII/MII non-PTP support Learn More about Microchip Technology microchip lan8831 transceivers	Datasheet	148In Stock	$3.04 $2.54	Min.: 1 Mult.: 1	SMD/SMT	VQFN-64	Ethernet Transceivers	10/1GBASE-T, 100BASE-TX		1 Gb/s	GMII, MII, RGMII	1.71 V	3.63 V	0 C	+ 70 C			Tray
Ethernet ICs Gbit Ethernet Transceiver with IEEE 1588 v2 support and RGMII LAN8840/PSA Microchip Technology 1: $4.83 159In Stock	Mfr. Part No. LAN8840/PSA Mouser Part No 494-LAN8840/PSA	Microchip Technology	Ethernet ICs Gbit Ethernet Transceiver with IEEE 1588 v2 support and RGMII Learn More about Microchip Technology microchip lan8840 gigabit ethernet transceivers	Datasheet	159In Stock	$4.83 $4.04	Min.: 1 Mult.: 1		VQFN-48	Ethernet Transceivers			10 Mb/s, 100 Mb/s, 1 Gb/s								Tray
Ethernet ICs 1000BASE-T1 RGMII PHY LAN8871-I/PUA Microchip Technology 1: $3.80 197In Stock	Mfr. Part No. LAN8871-I/PUA Mouser Part No 579-LAN8871-I/PUA	Microchip Technology	Ethernet ICs 1000BASE-T1 RGMII PHY Learn More about Microchip Technology microchip lan887x transceivers		197In Stock	$3.80 $3.19	Min.: 1 Mult.: 1		VQFN-48	Ethernet Transceivers											Tray
Ethernet ICs 2p 10G WAN/LAN XFI SFI MACsec+1588 PHY VSC8254YMR-01 Microchip Technology 1: $103.17 40In Stock	Mfr. Part No. VSC8254YMR-01 Mouser Part No 494-VSC8254YMR-01	Microchip Technology	Ethernet ICs 2p 10G WAN/LAN XFI SFI MACsec+1588 PHY Learn More about Microchip Technology microchip wired connectivity	Datasheet	40In Stock	$103.17 $86.38	Min.: 1 Mult.: 1	SMD/SMT	HFCBGA-256	Ethernet Transceivers	1G/10GBASE-KR	2 Transceiver	1 Gb/s, 10 Gb/s	Serial	970 mV, 1.2 V	970 mV, 1.2 V	- 40 C	+ 110 C	VSC8254		Tray
Ethernet ICs 10/100/1000 BaseT 1 Port Phy VSC8501XML-03 Microchip Technology 1: $6.08 638In Stock 1,672Expected 2026/10/01	Mfr. Part No. VSC8501XML-03 Mouser Part No 494-VSC8501XML-03	Microchip Technology	Ethernet ICs 10/100/1000 BaseT 1 Port Phy Learn More about Microchip Technology microchip wired connectivity	Datasheet	638In Stock 1,672Expected 2026/10/01	$6.08 $5.08	Min.: 1 Mult.: 1	SMD/SMT	QFN-135	Ethernet Transceivers	10/100/1GBASE-T	1 Transceiver	10 Mb/s, 100 Mb/s, 1 Gb/s	RGMII/GMII		3.3 V	- 40 C	+ 125 C	VSC8501		Tray