Ethernet ICs – Mouser United Kingdom

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KSZ8041 Ethernet Transceivers

Microchip Technology KSZ8041 Ethernet Transceivers are single-supply 10BASE-T/100BASE-TX physical layer transceivers that provide MII/RMII/SMII interfaces to transmit and receive data. These transceivers utilize a unique mixed-signal design to extend signaling distance while reducing power consumption. The KSZ8041 transceivers feature HP auto MDI/MDI-X, which provides the most robust solution for eliminating the need to differentiate between crossover and straight-through cables. The LinkMD^® TDR-based cables diagnostic permits the identification of faulty copper cabling.

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Part #

Ethernet ICs 10/100 BASE-FX Physical Layer Transceiver

KSZ8041FTLI
Microchip Technology
1: £2.94
3,583In Stock

Mfr. Part No.
KSZ8041FTLI

Mouser Part No
998-KSZ8041FTLI

Microchip Technology

Ethernet ICs 10/100 BASE-FX Physical Layer Transceiver

Learn More

Datasheet

3,583In Stock

£2.94

£2.77

Min.: 1
Mult.: 1

SMD/SMT

TQFP-48

Ethernet Transceivers

10BASE-T, 100BASE-FX/TX

1 Transceiver

10 Mb/s, 100 Mb/s

MII, MIIM, RMII, SMII

3.135 V

3.465 V

- 40 C

+ 85 C

KSZ8041

Tray

Ethernet ICs 10/100 BASE-TX Physical Layer Transceiver

KSZ8041MLL-TR
Microchip Technology
1: £1.88
6,325In Stock

Mfr. Part No.
KSZ8041MLL-TR

Mouser Part No
998-KSZ8041MLLTR

Microchip Technology

Ethernet ICs 10/100 BASE-TX Physical Layer Transceiver

Learn More

Datasheet

6,325In Stock

Cut Tape

£1.88

£1.56

Reel

£1.56

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

SMD/SMT

LQFP-48

Ethernet Transceivers

10BASE-T, 100BASE-FX/TX

1 Transceiver

10 Mb/s, 100 Mb/s

MII, MIIM, RMII, SMII

3.135 V

3.465 V

0 C

+ 70 C

KSZ8041

Reel, Cut Tape, MouseReel

Ethernet ICs 10/100 BASE-TX Physical Layer Transceiver

KSZ8041TLI
Microchip Technology
1: £2.86
750In Stock

Mfr. Part No.
KSZ8041TLI

Mouser Part No
998-KSZ8041TLI

Microchip Technology

Ethernet ICs 10/100 BASE-TX Physical Layer Transceiver

Learn More

Datasheet

750In Stock

£2.86

£2.85

£2.64

Min.: 1
Mult.: 1

SMD/SMT

TQFP-48

Ethernet Transceivers

10BASE-T, 100BASE-FX/TX

1 Transceiver

10 Mb/s, 100 Mb/s

MII, MIIM, RMII, SMII

3.135 V

3.465 V

- 40 C

+ 85 C

KSZ8041

Tray

Ethernet ICs 10/100 BASE-TX Physical Layer Transceiver

KSZ8041MLL
Microchip Technology
1: £1.56
1,907In Stock

Mfr. Part No.
KSZ8041MLL

Mouser Part No
998-KSZ8041MLL

Microchip Technology

Ethernet ICs 10/100 BASE-TX Physical Layer Transceiver

Learn More

Datasheet

1,907In Stock

£1.56

Min.: 1
Mult.: 1

SMD/SMT

LQFP-48

Ethernet Transceivers

10BASE-T, 100BASE-FX/TX

1 Transceiver

10 Mb/s, 100 Mb/s

MII, MIIM, RMII, SMII

3.135 V

3.465 V

0 C

+ 70 C

KSZ8041

Tray

Ethernet ICs 10/100 BASE-FX Physical Layer Transceiver

KSZ8041FTLI-TR
Microchip Technology
1: £3.30
1,356In Stock

Mfr. Part No.
KSZ8041FTLI-TR

Mouser Part No
998-KSZ8041FTLITR

Microchip Technology

Ethernet ICs 10/100 BASE-FX Physical Layer Transceiver

Learn More

Datasheet

1,356In Stock

Cut Tape

£3.30

£2.77

Reel

£2.77

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

SMD/SMT

TQFP-48

Ethernet Transceivers

10BASE-T, 100BASE-FX/TX

1 Transceiver

10 Mb/s, 100 Mb/s

MII, MIIM, RMII, SMII

3.135 V

3.465 V

- 40 C

+ 85 C

KSZ8041

Reel, Cut Tape, MouseReel

Ethernet ICs 10/100 BASE-FX Physical Layer Transceiver

KSZ8041FTL-S
Microchip Technology
1: £2.85
297In Stock

Mfr. Part No.
KSZ8041FTL-S

Mouser Part No
998-KSZ8041FTL-S

Microchip Technology

Ethernet ICs 10/100 BASE-FX Physical Layer Transceiver

Learn More

Datasheet

297In Stock

£2.85

£2.41

Min.: 1
Mult.: 1

SMD/SMT

TQFP-48

Ethernet Transceivers

10BASE-T, 100BASE-FX/TX

1 Transceiver

10 Mb/s, 100 Mb/s

MII, MIIM, RMII, SMII

3.135 V

3.465 V

0 C

+ 70 C

KSZ8041

Tray

Ethernet ICs 10/100 BASE-FX Physical Layer Transceiver

KSZ8041FTL
Microchip Technology
1: £2.60
575In Stock

Mfr. Part No.
KSZ8041FTL

Mouser Part No
998-KSZ8041FTL

Microchip Technology

Ethernet ICs 10/100 BASE-FX Physical Layer Transceiver

Learn More

Datasheet

575In Stock

£2.60

£2.41

Min.: 1
Mult.: 1

SMD/SMT

TQFP-48

Ethernet Transceivers

10BASE-T, 100BASE-FX/TX

1 Transceiver

10 Mb/s, 100 Mb/s

MII, MIIM, RMII, SMII

3.135 V

3.465 V

0 C

+ 70 C

KSZ8041

Tray

Ethernet ICs 10/100 BASE-FX Physical Layer Transceiver

KSZ8041FTL-TR
Microchip Technology
1: £2.85
1,093In Stock

Mfr. Part No.
KSZ8041FTL-TR

Mouser Part No
998-KSZ8041FTLTR

Microchip Technology

Ethernet ICs 10/100 BASE-FX Physical Layer Transceiver

Learn More

Datasheet

1,093In Stock

Cut Tape

£2.85

£2.41

Reel

£2.41

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

SMD/SMT

TQFP-48

Ethernet Transceivers

10BASE-T, 100BASE-FX/TX

1 Transceiver

10 Mb/s, 100 Mb/s

MII, MIIM, RMII, SMII

3.135 V

3.465 V

0 C

+ 70 C

KSZ8041

Reel, Cut Tape, MouseReel

Ethernet ICs 10/100 BASE-TX Physical Layer Transceiver

KSZ8041MLLI
Microchip Technology
1: £2.42
635In Stock

Mfr. Part No.
KSZ8041MLLI

Mouser Part No
998-KSZ8041MLLI

Microchip Technology

Ethernet ICs 10/100 BASE-TX Physical Layer Transceiver

Learn More

Datasheet

635In Stock

£2.42

£2.03

Min.: 1
Mult.: 1

SMD/SMT

LQFP-48

Ethernet Transceivers

10BASE-T, 100BASE-FX/TX

1 Transceiver

10 Mb/s, 100 Mb/s

MII, MIIM, RMII, SMII

3.135 V

3.465 V

- 40 C

+ 85 C

KSZ8041

Tray

Ethernet ICs 10/100 BASE-TX Physical Layer Transceiver

KSZ8041NLI-TR
Microchip Technology
1: £2.19
4,561In Stock
2,000Expected 18/02/2026

Mfr. Part No.
KSZ8041NLI-TR

Mouser Part No
998-KSZ8041NLITR

Microchip Technology

Ethernet ICs 10/100 BASE-TX Physical Layer Transceiver

Learn More

Datasheet

4,561In Stock

2,000Expected 18/02/2026

Cut Tape

£2.19

£1.85

Reel

£1.85

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

SMD/SMT

MLF-32

Ethernet Transceivers

10BASE-T, 100BASE-TX

1 Transceiver

10 Mb/s, 100 Mb/s

MII, RMII

3.135 V

3.465 V

- 40 C

+ 85 C

KSZ8041

Reel, Cut Tape, MouseReel

Ethernet ICs 10/100 BASE-TX Physical Layer Transceiver

KSZ8041NL-TR
Microchip Technology
1: £1.53
2,154In Stock

Mfr. Part No.
KSZ8041NL-TR

Mouser Part No
998-KSZ8041NLTR

Microchip Technology

Ethernet ICs 10/100 BASE-TX Physical Layer Transceiver

Learn More

Datasheet

2,154In Stock

Cut Tape

£1.53

£1.28

Reel

£1.28

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

SMD/SMT

MLF-32

Ethernet Transceivers

10BASE-T, 100BASE-TX

1 Transceiver

10 Mb/s, 100 Mb/s

MII, RMII

3.135 V

3.465 V

0 C

+ 70 C

KSZ8041

Reel, Cut Tape, MouseReel

Ethernet ICs 10/100 BASE-TX Physical Layer Transceiver

KSZ8041RNLI-TR
Microchip Technology
1: £2.19
766In Stock

Mfr. Part No.
KSZ8041RNLI-TR

Mouser Part No
998-KSZ8041RNLITR

Microchip Technology

Ethernet ICs 10/100 BASE-TX Physical Layer Transceiver

Learn More

Datasheet

766In Stock

Cut Tape

£2.19

£1.85

Reel

£1.85

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

SMD/SMT

MLF-32

Ethernet Transceivers

10BASE-T, 100BASE-TX

1 Transceiver

10 Mb/s, 100 Mb/s

MII, RMII

3.135 V

3.465 V

- 40 C

+ 85 C

KSZ8041

Reel, Cut Tape, MouseReel

Ethernet ICs 10/100 BASE-TX Physical Layer Transceiver

KSZ8041RNL-TR
Microchip Technology
1: £1.53
1,187In Stock

Mfr. Part No.
KSZ8041RNL-TR

Mouser Part No
998-KSZ8041RNLTR

Microchip Technology

Ethernet ICs 10/100 BASE-TX Physical Layer Transceiver

Learn More

Datasheet

1,187In Stock

Cut Tape

£1.53

£1.28

Reel

£1.28

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

SMD/SMT

MLF-32

Ethernet Transceivers

10BASE-T, 100BASE-TX

1 Transceiver

10 Mb/s, 100 Mb/s

MII, RMII

3.135 V

3.465 V

0 C

+ 70 C

KSZ8041

Reel, Cut Tape, MouseReel

Ethernet ICs 10/100 BASE-TX Physical Layer Transceiver

KSZ8041TL
Microchip Technology
1: £2.58
3,622In Stock

Mfr. Part No.
KSZ8041TL

Mouser Part No
998-KSZ8041TL

Microchip Technology

Ethernet ICs 10/100 BASE-TX Physical Layer Transceiver

Learn More

Datasheet

3,622In Stock

£2.58

£2.17

£2.16

Min.: 1
Mult.: 1

SMD/SMT

TQFP-48

Ethernet Transceivers

10BASE-T, 100BASE-FX/TX

1 Transceiver

10 Mb/s, 100 Mb/s

MII, MIIM, RMII, SMII

3.135 V

3.465 V

0 C

+ 70 C

KSZ8041

Tray

Ethernet ICs 10/100 BASE-TX Physical Layer Transceiver

KSZ8041TLI-TR
Microchip Technology
1: £3.13
665In Stock

Mfr. Part No.
KSZ8041TLI-TR

Mouser Part No
998-KSZ8041TLITR

Microchip Technology

Ethernet ICs 10/100 BASE-TX Physical Layer Transceiver

Learn More

Datasheet

665In Stock

Cut Tape

£3.13

£2.64

Reel

£2.64

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

SMD/SMT

TQFP-48

Ethernet Transceivers

10BASE-T, 100BASE-FX/TX

1 Transceiver

10 Mb/s, 100 Mb/s

MII, MIIM, RMII, SMII

3.135 V

3.465 V

- 40 C

+ 85 C

KSZ8041

Reel, Cut Tape, MouseReel

Ethernet ICs 10/100 BASE-TX Physical Layer Transceiver

KSZ8041TL-TR
Microchip Technology
1: £2.58
1,020In Stock

Mfr. Part No.
KSZ8041TL-TR

Mouser Part No
998-KSZ8041TLTR

Microchip Technology

Ethernet ICs 10/100 BASE-TX Physical Layer Transceiver

Learn More

Datasheet

1,020In Stock

Cut Tape

£2.58

£2.17

£2.16

Reel

£2.16

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

SMD/SMT

TQFP-48

Ethernet Transceivers

10BASE-T, 100BASE-FX/TX

1 Transceiver

10 Mb/s, 100 Mb/s

MII, MIIM, RMII, SMII

3.135 V

3.465 V

0 C

+ 70 C

KSZ8041

Reel, Cut Tape, MouseReel

Ethernet ICs 10/100 BASE-TX Physical Layer Transceiver

KSZ8041MLLI-TR
Microchip Technology
1,000: £2.03
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
KSZ8041MLLI-TR

Mouser Part No
998-KSZ8041MLLITR

Microchip Technology

Ethernet ICs 10/100 BASE-TX Physical Layer Transceiver

Learn More

Datasheet

Non-Stocked Lead-Time 9 Weeks

Reel

£2.03

Min.: 1,000
Mult.: 1,000

Reel: 1,000

SMD/SMT

LQFP-48

Ethernet Transceivers

10BASE-T, 100BASE-FX/TX

1 Transceiver

10 Mb/s, 100 Mb/s

MII, MIIM, RMII, SMII

3.135 V

3.465 V

- 40 C

+ 85 C

KSZ8041

Reel

Ethernet ICs 10/100 BASE-TX Physical Layer Transceiver

KSZ8041TLI-S
Microchip Technology
250: £2.64
Non-Stocked Lead-Time 4 Weeks

Mfr. Part No.
KSZ8041TLI-S

Mouser Part No
998-KSZ8041TLI-S

Microchip Technology

Ethernet ICs 10/100 BASE-TX Physical Layer Transceiver

Learn More

Datasheet

Non-Stocked Lead-Time 4 Weeks

£2.64

Min.: 250
Mult.: 250

SMD/SMT

TQFP-48

Ethernet Transceivers

10BASE-T, 100BASE-TX

1 Transceiver

10 Mb/s, 100 Mb/s

MII, RMII, SMII

3.135 V

3.465 V

- 40 C

+ 85 C

KSZ8041

Tray

KSZ8041 Ethernet Transceivers

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