Memory Cards – Mouser South Africa

.hide-partial { max-height: none; } .show-more { display: none; }

S-50u Memory Cards

Swissbit S-50u Series Memory Cards are based on 3D NAND TLC, page-based flash management, high IOPS rate, and endurance. These memory cards feature high performance, optimized Floyd–Warshall (FW) algorithm, high reliability, controlled BOM, and product change notification (PCN) process. The S-50u memory cards are compliant with SD6.10 specification that includes SDHC/SDXC high-speed mode, 10/U3/V30/A2 speed class, SD2.0 backward compliant, and FAT32 / exFAT preformatted. These Swissbit memory cards support SD SPI mode and advanced error correction code (ECC). The S-50u series operates at -40°C to +85°C industrial temperature range and 2.7V to 3.6V voltage range. These memory cards are available in 16GB, 32GB, 64GB, and 128GB.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 26

Applied Filters:

Memory Size

Sustained Write

Sustained Read

Minimum Operating Temperature

Dimensions

Series

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Memory Cards Industrial SD Card, S-50, 256 GB, 3D TLC Flash, -40C to +85C

SFSD256GL1AM1TB-I-VG-221-STD
Swissbit
1: $597.62
9In Stock
New Product

Mfr. Part No.
SFSD256GL1AM1TB-I-VG-221-STD

Mouser Part No
922-1AM1TB-I-VG-221

New Product

Swissbit

Memory Cards Industrial SD Card, S-50, 256 GB, 3D TLC Flash, -40C to +85C

Learn More

Datasheet

9In Stock

$597.62

$549.25

Min.: 1
Mult.: 1

SDHC/SDXC Cards

256 GB

UHS-I

38.4 MB/s

97.6 MB/s

3D TLC

3.3 V

- 40 C

+ 85 C

32 mm x 24 mm x 2.1 mm

S-50

Memory Cards Industrial microSD Card, S-50u, 64 GB, 3D TLC Flash, -40C to +85C

SFSD064GN1AM1TB-I-CE-221-STD
Swissbit
1: $174.55
15In Stock
14Expected 2026/10/19
New Product

Mfr. Part No.
SFSD064GN1AM1TB-I-CE-221-STD

Mouser Part No
922-1TB-I-CE-221-STD

New Product

Swissbit

Memory Cards Industrial microSD Card, S-50u, 64 GB, 3D TLC Flash, -40C to +85C

Learn More

Datasheet

15In Stock

14Expected 2026/10/19

$174.55

$160.83

$155.50

$151.56

Min.: 1
Mult.: 1

SDHC/SDXC Cards

64 GB

UHS-I

23 MB/s

97 MB/s

3D TLC

3.3 V

- 40 C

+ 85 C

15 mm x 11 mm x 0.7 mm

S-50u

Memory Cards Industrial SD Card, S-50, 128 GB, 3D TLC Flash, -25C to +85C

SFSD128GL1AM1TB-E-EF-221-STD
Swissbit
1: $291.01
3In Stock
New Product

Mfr. Part No.
SFSD128GL1AM1TB-E-EF-221-STD

Mouser Part No
922-1AM1TB-E-EF-221

New Product

Swissbit

Memory Cards Industrial SD Card, S-50, 128 GB, 3D TLC Flash, -25C to +85C

Learn More

Datasheet

3In Stock

$291.01

$267.76

$258.83

Min.: 1
Mult.: 1

SDHC/SDXC Cards

128 GB

UHS-I

33.7 MB/s

97.3 MB/s

3D TLC

3.3 V

- 25 C

+ 85 C

32 mm x 24 mm x 2.1 mm

S-50

Memory Cards Industrial SD Card, S-50, 512 GB, 3D TLC Flash, -25C to +85C

SFSD512GL1AM1TB-E-XG-221-STD
Swissbit
1: $953.47
4In Stock
New Product

Mfr. Part No.
SFSD512GL1AM1TB-E-XG-221-STD

Mouser Part No
922-L1AM1TB-E-XG-221

New Product

Swissbit

Memory Cards Industrial SD Card, S-50, 512 GB, 3D TLC Flash, -25C to +85C

Learn More

Datasheet

4In Stock

$953.47

$875.76

Min.: 1
Mult.: 1

SDHC/SDXC Cards

512 GB

UHS-I

39.4 MB/s

97.3 MB/s

3D TLC

3.3 V

- 25 C

+ 85 C

32 mm x 24 mm x 2.1 mm

S-50

Memory Cards Industrial microSD Card, S-50u, 512 GB, 3D TLC Flash, -25C to +85C

SFSD512GN1AM1TB-E-XG-221-STD
Swissbit
1: $1,083.71
17In Stock
New Product

Mfr. Part No.
SFSD512GN1AM1TB-E-XG-221-STD

Mouser Part No
922-N1AM1TB-E-XG-221

New Product

Swissbit

Memory Cards Industrial microSD Card, S-50u, 512 GB, 3D TLC Flash, -25C to +85C

Learn More

Datasheet

17In Stock

$1,083.71

Min.: 1
Mult.: 1

SDHC/SDXC Cards

512 GB

UHS-I

38 MB/s

97 MB/s

3D TLC

3.3 V

- 25 C

+ 85 C

15 mm x 11 mm x 0.7 mm

S-50u

Memory Cards Industrial microSD Card, S-50u, 512 GB, 3D TLC Flash, -40C to +85C

SFSD512GN1AM1TB-I-XG-221-STD
Swissbit
1: $1,149.78
24In Stock
New Product

Mfr. Part No.
SFSD512GN1AM1TB-I-XG-221-STD

Mouser Part No
922-N1AM1TB-I-XG-221

New Product

Swissbit

Memory Cards Industrial microSD Card, S-50u, 512 GB, 3D TLC Flash, -40C to +85C

Learn More

Datasheet

24In Stock

$1,149.78

Min.: 1
Mult.: 1

SDHC/SDXC Cards

512 GB

UHS-I

38 MB/s

97 MB/s

3D TLC

3.3 V

- 40 C

+ 85 C

15 mm x 11 mm x 0.7 mm

S-50u

Memory Cards Industrial SD Card, S-50, 64 GB, 3D TLC Flash, -25C to +85C

SFSD064GL1AM1TB-E-CE-221-STD
Swissbit
1: $157.04
14In Stock
New Product

Mfr. Part No.
SFSD064GL1AM1TB-E-CE-221-STD

Mouser Part No
922-1AM1TB-E-CE-221

New Product

Swissbit

Memory Cards Industrial SD Card, S-50, 64 GB, 3D TLC Flash, -25C to +85C

Learn More

Datasheet

14In Stock

$157.04

$144.83

$140.07

$136.52

$133.06

Min.: 1
Mult.: 1

SDHC/SDXC Cards

64 GB

UHS-I

25.2 MB/s

95.1 MB/s

3D TLC

3.3 V

- 25 C

+ 85 C

32 mm x 24 mm x 2.1 mm

S-50

Memory Cards Industrial SD Card, S-50, 512 GB, 3D TLC Flash, -40C to +85C

SFSD512GL1AM1TB-I-XG-221-STD
Swissbit
1: $1,015.42
3In Stock
New Product

Mfr. Part No.
SFSD512GL1AM1TB-I-XG-221-STD

Mouser Part No
922-L1AM1TB-I-XG-221

New Product

Swissbit

Memory Cards Industrial SD Card, S-50, 512 GB, 3D TLC Flash, -40C to +85C

Learn More

Datasheet

3In Stock

$1,015.42

Min.: 1
Mult.: 1

SDHC/SDXC Cards

512 GB

UHS-I

39.4 MB/s

97.3 MB/s

3D TLC

3.3 V

- 40 C

+ 85 C

32 mm x 24 mm x 2.1 mm

S-50

Memory Cards Industrial microSD Card, S-50u, 128 GB, 3D TLC Flash, -40C to +85C

SFSD128GN1AM1TB-I-EF-221-STD
Swissbit
1: $317.89
1In Stock
13Expected 2026/10/19
New Product

Mfr. Part No.
SFSD128GN1AM1TB-I-EF-221-STD

Mouser Part No
922-1AM1TB-I-EF-221

New Product

Swissbit

Memory Cards Industrial microSD Card, S-50u, 128 GB, 3D TLC Flash, -40C to +85C

Learn More

Datasheet

1In Stock

13Expected 2026/10/19

$317.89

$292.51

$282.74

Min.: 1
Mult.: 1

SDHC/SDXC Cards

128 GB

UHS-I

31 MB/s

97 MB/s

3D TLC

3.3 V

- 40 C

+ 85 C

15 mm x 11 mm x 0.7 mm

S-50u

Memory Cards Industrial SD Card, S-50, 256 GB, 3D TLC Flash, -40C to +85C

SFSD256GL2AM1TO-I-8H-231-STD
Swissbit
1: $668.95
6In Stock
End of Life

Mfr. Part No.
SFSD256GL2AM1TO-I-8H-231-STD

Mouser Part No
922-2AM1TO-I-8H-231

End of Life

Swissbit

Memory Cards Industrial SD Card, S-50, 256 GB, 3D TLC Flash, -40C to +85C

Learn More

Datasheet

6In Stock

$668.95

$614.81

Min.: 1
Mult.: 1

SDHC/SDXC Cards

256 GB

UHS-I

38.5 MB/s

90 MB/s

3D TLC

3.3 V

- 40 C

+ 85 C

32 mm x 24 mm x 2.1 mm

S-50

Memory Cards Industrial microSD Card, S-50u, 128 GB, 3D TLC Flash, -25C to +85C

SFSD128GN1AM1TO-E-7G-231-STD
Swissbit
1: $312.23
2In Stock
End of Life

Mfr. Part No.
SFSD128GN1AM1TO-E-7G-231-STD

Mouser Part No
922-1AM1TO-E-7G-231

End of Life

Swissbit

Memory Cards Industrial microSD Card, S-50u, 128 GB, 3D TLC Flash, -25C to +85C

Learn More

Datasheet

2In Stock

$312.23

$287.28

$277.69

Min.: 1
Mult.: 1

SDHC/SDXC Cards

128 GB

UHS-I

20 MB/s

97 MB/s

3D TLC

3.3 V

- 25 C

+ 85 C

15 mm x 11 mm x 0.7 mm

S-50u

Memory Cards Industrial microSD Card, S-50u, 128 GB, 3D TLC Flash, -40C to +85C

SFSD128GN1AM1TO-I-7G-231-STD
Swissbit
1: $333.93
3In Stock
End of Life

Mfr. Part No.
SFSD128GN1AM1TO-I-7G-231-STD

Mouser Part No
922-1AM1TO-I-7G-231

End of Life

Swissbit

Memory Cards Industrial microSD Card, S-50u, 128 GB, 3D TLC Flash, -40C to +85C

Learn More

Datasheet

3In Stock

$333.93

$307.25

$297.01

Min.: 1
Mult.: 1

SDHC/SDXC Cards

128 GB

UHS-I

20 MB/s

97 MB/s

3D TLC

3.3 V

- 40 C

+ 85 C

15 mm x 11 mm x 0.7 mm

S-50u

Memory Cards Industrial microSD Card, S-50u, 64 GB, 3D TLC Flash, -25C to +85C

SFSD064GN1AM1TO-E-6F-231-STD
Swissbit
1: $157.46
3In Stock
End of Life

Mfr. Part No.
SFSD064GN1AM1TO-E-6F-231-STD

Mouser Part No
922-1TO-E-6F-231-STD

End of Life

Swissbit

Memory Cards Industrial microSD Card, S-50u, 64 GB, 3D TLC Flash, -25C to +85C

Learn More

Datasheet

3In Stock

$157.46

$145.21

$140.46

$136.90

$133.42

Min.: 1
Mult.: 1

SDHC/SDXC Cards

64 GB

UHS-I

20 MB/s

97 MB/s

3D TLC

3.3 V

- 25 C

+ 85 C

15 mm x 11 mm x 0.7 mm

S-50u

Memory Cards Industrial SD Card, S-50, 64 GB, 3D TLC Flash, -25C to +85C

SFSD064GL2AM1TO-E-6F-231-STD
Swissbit
1: $157.46
3In Stock
End of Life

Mfr. Part No.
SFSD064GL2AM1TO-E-6F-231-STD

Mouser Part No
922-2AM1TO-E-6F-231

End of Life

Swissbit

Memory Cards Industrial SD Card, S-50, 64 GB, 3D TLC Flash, -25C to +85C

Learn More

Datasheet

3In Stock

$157.46

$145.21

$140.46

$136.90

$133.42

Min.: 1
Mult.: 1

SDHC/SDXC Cards

64 GB

UHS-I

29.3 MB/s

90.4 MB/s

3D TLC

3.3 V

- 25 C

+ 85 C

32 mm x 24 mm x 2.1 mm

S-50

Memory Cards Industrial SD Card, S-50, 128 GB, 3D TLC Flash, -25C to +85C

SFSD128GL2AM1TO-E-7G-231-STD
Swissbit
1: $312.23
3In Stock
End of Life

Mfr. Part No.
SFSD128GL2AM1TO-E-7G-231-STD

Mouser Part No
922-2AM1TO-E-7G-231

End of Life

Swissbit

Memory Cards Industrial SD Card, S-50, 128 GB, 3D TLC Flash, -25C to +85C

Learn More

Datasheet

3In Stock

$312.23

$287.28

$277.69

Min.: 1
Mult.: 1

SDHC/SDXC Cards

128 GB

UHS-I

38.5 MB/s

90.1 MB/s

3D TLC

3.3 V

- 25 C

+ 85 C

32 mm x 24 mm x 2.1 mm

S-50

Memory Cards Industrial SD Card, S-50, 256 GB, 3D TLC Flash, -25C to +85C

SFSD256GL2AM1TO-E-8H-231-STD
Swissbit
1: $625.01
3In Stock
End of Life

Mfr. Part No.
SFSD256GL2AM1TO-E-8H-231-STD

Mouser Part No
922-2AM1TO-E-8H-231

End of Life

Swissbit

Memory Cards Industrial SD Card, S-50, 256 GB, 3D TLC Flash, -25C to +85C

Learn More

Datasheet

3In Stock

$625.01

$574.43

Min.: 1
Mult.: 1

SDHC/SDXC Cards

256 GB

UHS-I

38.5 MB/s

90 MB/s

3D TLC

3.3 V

- 25 C

+ 85 C

32 mm x 24 mm x 2.1 mm

S-50

Memory Cards Industrial SD Card, S-50, 128 GB, 3D TLC Flash, -40C to +85C

SFSD128GL2AM1TO-I-7G-231-STD
Swissbit
1: $333.93
2In Stock
End of Life

Mfr. Part No.
SFSD128GL2AM1TO-I-7G-231-STD

Mouser Part No
922-2AM1TO-I-7G-231

End of Life

Swissbit

Memory Cards Industrial SD Card, S-50, 128 GB, 3D TLC Flash, -40C to +85C

Learn More

Datasheet

2In Stock

$333.93

$307.25

$297.01

Min.: 1
Mult.: 1

SDHC/SDXC Cards

128 GB

UHS-I

38.5 MB/s

90.1 MB/s

3D TLC

3.3 V

- 40 C

+ 85 C

32 mm x 24 mm x 2.1 mm

S-50

Memory Cards Industrial SD Card, S-50, 16 GB, 3D TLC Flash, -40C to +85C

SFSD016GL2AM1TO-I-5E-231-STD
Swissbit
1: $73.44
1In Stock
End of Life

Mfr. Part No.
SFSD016GL2AM1TO-I-5E-231-STD

Mouser Part No
922-2AM1T-I-5E-231

End of Life

Swissbit

Memory Cards Industrial SD Card, S-50, 16 GB, 3D TLC Flash, -40C to +85C

Learn More

Datasheet

1In Stock

$73.44

$67.84

$65.63

$63.99

$62.37

Min.: 1
Mult.: 1

SDHC/SDXC Cards

16 GB

UHS-I

19.8 MB/s

91 MB/s

3D TLC

3.3 V

- 40 C

+ 85 C

32 mm x 24 mm x 2.1 mm

S-50

Memory Cards Industrial microSD Card, S-50u, 16 GB, 3D TLC Flash, -25C to +85C

SFSD016GN1AM1TO-E-5E-231-STD
Swissbit
1: $68.70
2In Stock
End of Life

Mfr. Part No.
SFSD016GN1AM1TO-E-5E-231-STD

Mouser Part No
922-D016GN1AM1TE5E21

End of Life

Swissbit

Memory Cards Industrial microSD Card, S-50u, 16 GB, 3D TLC Flash, -25C to +85C

Learn More

Datasheet

2In Stock

$68.70

$63.46

$61.39

$59.86

$58.34

Min.: 1
Mult.: 1

SDHC/SDXC Cards

16 GB

UHS-I

19.8 MB/s

91 MB/s

3D TLC

3.3 V

- 25 C

+ 85 C

15 mm x 11 mm x 0.7 mm

S-50u

Memory Cards Industrial microSD Card, S-50u, 256 GB, 3D TLC Flash, -40C to +85C

SFSD256GN1AM1TB-I-VG-221-STD
Swissbit
1: $616.15
21Expected 2026/10/19
New Product

Mfr. Part No.
SFSD256GN1AM1TB-I-VG-221-STD

Mouser Part No
922-1AM1TB-EVG-221

New Product

Swissbit

Memory Cards Industrial microSD Card, S-50u, 256 GB, 3D TLC Flash, -40C to +85C

Learn More

Datasheet

21Expected 2026/10/19

$616.15

$566.28

Min.: 1
Mult.: 1

SDHC/SDXC Cards

256 GB

UHS-I

32 MB/s

97 MB/s

3D TLC

3.3 V

- 40 C

+ 85 C

15 mm x 11 mm x 0.7 mm

S-50u

Memory Cards Industrial SD Card, S-50, 64 GB, 3D TLC Flash, -40C to +85C

SFSD064GL1AM1TB-I-CE-221-STD
Swissbit
1: $165.99
47Expected 2026/10/19
New Product

Mfr. Part No.
SFSD064GL1AM1TB-I-CE-221-STD

Mouser Part No
922-1AM1TB-I-CE-221

New Product

Swissbit

Memory Cards Industrial SD Card, S-50, 64 GB, 3D TLC Flash, -40C to +85C

Learn More

Datasheet

47Expected 2026/10/19

$165.99

$152.95

$147.90

$144.14

Min.: 1
Mult.: 1

SDHC/SDXC Cards

64 GB

UHS-I

25.2 MB/s

95.1 MB/s

3D TLC

3.3 V

- 40 C

+ 85 C

32 mm x 24 mm x 2.1 mm

S-50

Memory Cards Industrial microSD Card, S-50u, 64 GB, 3D TLC Flash, -25C to +85C

SFSD064GN1AM1TB-E-CE-221-STD
Swissbit
1: $162.87
23On Order
New Product

Mfr. Part No.
SFSD064GN1AM1TB-E-CE-221-STD

Mouser Part No
922-1TB-E-CE-221-STD

New Product

Swissbit

Memory Cards Industrial microSD Card, S-50u, 64 GB, 3D TLC Flash, -25C to +85C

Learn More

Datasheet

23On Order

$162.87

$150.06

$145.11

$141.42

Min.: 1
Mult.: 1

SDHC/SDXC Cards

64 GB

UHS-I

23 MB/s

97 MB/s

3D TLC

3.3 V

- 25 C

+ 85 C

15 mm x 11 mm x 0.7 mm

S-50u

Memory Cards Industrial microSD Card, S-50u, 128 GB, 3D TLC Flash, -25C to +85C

SFSD128GN1AM1TB-E-EF-221-STD
Swissbit
1: $298.14
Non-Stocked Lead-Time 14 Weeks
New Product

Mfr. Part No.
SFSD128GN1AM1TB-E-EF-221-STD

Mouser Part No
922-1AM1TE-EF-221

New Product

Swissbit

Memory Cards Industrial microSD Card, S-50u, 128 GB, 3D TLC Flash, -25C to +85C

Datasheet

Non-Stocked Lead-Time 14 Weeks

$298.14

$274.32

$265.18

Min.: 1
Mult.: 1

SDHC/SDXC Cards

128 GB

UHS-I

31 MB/s

97 MB/s

3D TLC

3.3 V

- 25 C

+ 85 C

15 mm x 11 mm x 0.7 mm

S-50u

Memory Cards Industrial microSD Card, S-50u, 256 GB, 3D TLC Flash, -25C to +85C

SFSD256GN1AM1TB-E-VG-221-STD
Swissbit
1: $586.43
Non-Stocked Lead-Time 14 Weeks
New Product

Mfr. Part No.
SFSD256GN1AM1TB-E-VG-221-STD

Mouser Part No
922-1AMTB-VG-221

New Product

Swissbit

Memory Cards Industrial microSD Card, S-50u, 256 GB, 3D TLC Flash, -25C to +85C

Datasheet

Non-Stocked Lead-Time 14 Weeks

$586.43

$539.27

$521.20

Min.: 1
Mult.: 1

SDHC/SDXC Cards

256 GB

UHS-I

32 MB/s

97 MB/s

3D TLC

3.3 V

- 25 C

+ 85 C

15 mm x 11 mm x 0.7 mm

S-50u

Memory Cards Industrial microSD Card, S-50u, 64 GB, 3D TLC Flash, -40C to +85C

SFSD064GN1AM1TO-I-6F-231-STD
Swissbit
1: $166.20
Non-Stocked Lead-Time 16 Weeks
End of Life

Mfr. Part No.
SFSD064GN1AM1TO-I-6F-231-STD

Mouser Part No
922-1TO-I-6F-231-STD

End of Life

Swissbit

Memory Cards Industrial microSD Card, S-50u, 64 GB, 3D TLC Flash, -40C to +85C

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

$166.20

$153.14

$148.07

$144.33

Min.: 1
Mult.: 1

SDHC/SDXC Cards

64 GB

UHS-I

20 MB/s

97 MB/s

3D TLC

3.3 V

- 40 C

+ 85 C

15 mm x 11 mm x 0.7 mm

S-50u

S-50u Memory Cards

Customer Service Office

Company

Resources

Support