Varistors – Mouser South Africa

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LA Varistors

Littelfuse LA Varistors are radial lead, transient voltage surge suppressors (MOVs) that are designed to be operated continuously across AC power lines. These UL-recognized varistors require very little mounting space and are offered in various standard lead form options. Littelfuse LA Varistors are available in model sizes 7mm, 10mm, 12.5mm, 14mm, 20mm, and 23mm. They have a voltage range from 130V to 1000V, and an energy absorption capability up to 360J.

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Part #

Varistors 300V 70pF

V300LA2P
Littelfuse
1: $0.361
4,528In Stock

Mfr. Part No.
V300LA2P

Mouser Part No
576-V300LA2P

Littelfuse

Varistors 300V 70pF

Learn More

Datasheet

4,528In Stock

$0.361

$0.222

$0.191

$0.177

View

Min.: 1
Mult.: 1

MOVs

PCB Mount

Radial

300 VAC

405 VDC

539 V

870 V

7 mm

1.2 kA

25 J

70 pF

- 55 C

+ 85 C

Bulk

Varistors 300V 800pF

V300LA40AP
Littelfuse
1: $0.84
1,476In Stock
7,600On Order

Mfr. Part No.
V300LA40AP

Mouser Part No
576-V300LA40AP

Littelfuse

Varistors 300V 800pF

Learn More

Datasheet

1,476In Stock

7,600On Order

$0.84

$0.605

$0.547

$0.48

$0.447

Min.: 1
Mult.: 1

MOVs

PCB Mount

Radial

300 VAC

405 VDC

517 V

775 V

20 mm

6.5 kA

165 J

800 pF

- 55 C

+ 85 C

Bulk

Varistors 300V 400pF

V300LS20AP
Littelfuse
1: $0.67
796In Stock

Mfr. Part No.
V300LS20AP

Mouser Part No
576-V300LS20AP

Littelfuse

Varistors 300V 400pF

Learn More

Datasheet

796In Stock

Cut Tape

$0.67

$0.471

$0.423

$0.369

$0.292

Reel

$0.283

Min.: 1
Mult.: 1

: 400

MOVs

PCB Mount

Radial

300 VAC

405 VDC

517 V

775 V

14 mm

4.5 kA

77 J

400 pF

- 55 C

+ 85 C

Reel, Cut Tape

Varistors 300V 180pF

V300LT10P
Littelfuse
1: $0.92
3,300In Stock
5,000Expected 2026/11/02

Mfr. Part No.
V300LT10P

Mouser Part No
576-V300LT10P

Littelfuse

Varistors 300V 180pF

Learn More

Datasheet

3,300In Stock

5,000Expected 2026/11/02

Cut Tape

$0.92

$0.554

$0.479

$0.391

Reel

$0.299

View

Min.: 1
Mult.: 1

: 500

MOVs

PCB Mount

Radial

300 VAC

405 VDC

517 V

775 V

10 mm

2.5 kA

46 J

180 pF

- 55 C

+ 85 C

Reel, Cut Tape

Varistors 300V 400pF

V300LT20AP
Littelfuse
1: $0.67
910In Stock

Mfr. Part No.
V300LT20AP

Mouser Part No
576-V300LT20AP

Littelfuse

Varistors 300V 400pF

Learn More

Datasheet

910In Stock

Cut Tape

$0.67

$0.471

$0.423

$0.369

$0.283

Reel

$0.283

Min.: 1
Mult.: 1

: 400

MOVs

PCB Mount

Radial

300 VAC

405 VDC

517 V

775 V

14 mm

4.5 kA

77 J

400 pF

- 55 C

+ 85 C

Reel, Cut Tape

Varistors 300V 70pF

V300LT4P
Littelfuse
1: $0.40
3,938In Stock

Mfr. Part No.
V300LT4P

Mouser Part No
576-V300LT4P

Littelfuse

Varistors 300V 70pF

Learn More

Datasheet

Product Comments

3,938In Stock

Cut Tape

$0.40

$0.247

$0.213

$0.197

$0.187

Reel

$0.157

Min.: 1
Mult.: 1

: 1,000

MOVs

PCB Mount

Radial

300 VAC

405 VDC

517 V

775 V

7 mm

1.2 kA

25 J

70 pF

- 55 C

+ 85 C

Reel, Cut Tape

Varistors RADIAL VARISTOR 20MM ROHS / LEAD FREE

V320LA40BPX10
Littelfuse
1: $0.89
360In Stock

Mfr. Part No.
V320LA40BPX10

Mouser Part No
576-V320LA40BPX10

Littelfuse

Varistors RADIAL VARISTOR 20MM ROHS / LEAD FREE

Learn More

Datasheet

360In Stock

$0.89

$0.64

$0.578

$0.509

$0.475

Min.: 1
Mult.: 1

MOVs

PCB Mount

Radial

320 VAC

420 VDC

540 V

810 V

20 mm

6.5 kA

150 J

750 pF

- 55 C

+ 85 C

Bulk

Varistors 20MM Radial

V320LA40BPX2855
Littelfuse
1: $0.92
1,036In Stock

Mfr. Part No.
V320LA40BPX2855

Mouser Part No
576-V320LA40BPX2855

Littelfuse

Varistors 20MM Radial

Learn More

Datasheet

1,036In Stock

$0.92

$0.661

$0.597

$0.526

$0.491

Min.: 1
Mult.: 1

MOVs

PCB Mount

Radial

320 VAC

420 VDC

540 V

810 V

20 mm

6.5 kA

150 J

750 pF

- 55 C

+ 85 C

Bulk

Varistors 320V 65pF

V320LA7P
Littelfuse
1: $0.411
4,023In Stock
4,500Expected 2026/10/06

Mfr. Part No.
V320LA7P

Mouser Part No
576-V320LA7P

Littelfuse

Varistors 320V 65pF

Learn More

Datasheet

4,023In Stock

4,500Expected 2026/10/06

$0.411

$0.288

$0.257

$0.223

View

Min.: 1
Mult.: 1

MOVs

PCB Mount

Radial

320 VAC

420 VDC

561 V

850 V

7 mm

1.2 kA

25 J

65 pF

- 55 C

+ 85 C

Bulk

Varistors 320V 380pF

V320LT20AP
Littelfuse
1: $0.67
19In Stock

Mfr. Part No.
V320LT20AP

Mouser Part No
576-V320LT20AP

Littelfuse

Varistors 320V 380pF

Learn More

Datasheet

19In Stock

Cut Tape

$0.67

$0.471

$0.423

$0.369

$0.283

Reel

$0.283

Min.: 1
Mult.: 1

: 400

MOVs

PCB Mount

Radial

320 VAC

420 VDC

850 V

14 mm

4.5 kA

380 pF

- 55 C

+ 85 C

Reel, Cut Tape

Varistors 320V 65pF

V320LT7P
Littelfuse
1: $0.48
1,510In Stock

Mfr. Part No.
V320LT7P

Mouser Part No
576-V320LT7P

Littelfuse

Varistors 320V 65pF

Learn More

Datasheet

Product Comments

1,510In Stock

Cut Tape

$0.48

$0.34

$0.304

$0.263

$0.243

Reel

$0.197

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

MOVs

PCB Mount

Radial

320 VAC

420 VDC

565 V

850 V

7 mm

1.2 kA

25 J

65 pF

- 55 C

+ 85 C

Reel, Cut Tape, MouseReel

Varistors 385V 160pF

V385LA10P
Littelfuse
1: $0.45
5,959In Stock

Mfr. Part No.
V385LA10P

Mouser Part No
576-V385LA10P

Littelfuse

Varistors 385V 160pF

Learn More

Datasheet

5,959In Stock

$0.45

$0.317

$0.284

$0.247

View

Min.: 1
Mult.: 1

MOVs

PCB Mount

Radial

385 VAC

505 VDC

682 V

1.025 kV

10 mm

2.5 kA

51 J

160 pF

- 55 C

+ 85 C

Bulk

Varistors 385V 360pF

V385LA20AP
Littelfuse
1: $0.57
2,637In Stock

Mfr. Part No.
V385LA20AP

Mouser Part No
576-V385LA20AP

Littelfuse

Varistors 385V 360pF

Learn More

Datasheet

2,637In Stock

$0.57

$0.40

$0.359

$0.314

View

Min.: 1
Mult.: 1

MOVs

PCB Mount

Radial

385 VAC

505 VDC

682 V

1.025 kV

14 mm

4.5 kA

85 J

360 pF

- 55 C

+ 85 C

Bulk

Varistors 385V 700pF

V385LA40BP
Littelfuse
1: $0.98
887In Stock
6,400Expected 2026/11/09

Mfr. Part No.
V385LA40BP

Mouser Part No
576-V385LA40BP

Littelfuse

Varistors 385V 700pF

Learn More

Datasheet

887In Stock

6,400Expected 2026/11/09

$0.98

$0.704

$0.637

$0.562

$0.526

Min.: 1
Mult.: 1

MOVs

PCB Mount

Radial

385 VAC

505 VDC

682 V

1.025 kV

20 mm

6.5 kA

160 J

700 pF

- 55 C

+ 85 C

Bulk

Varistors 385V 60pF

V385LA7P
Littelfuse
1: $0.48
4,723In Stock

Mfr. Part No.
V385LA7P

Mouser Part No
576-V385LA7P

Littelfuse

Varistors 385V 60pF

Learn More

Datasheet

4,723In Stock

$0.48

$0.338

$0.302

$0.263

View

Min.: 1
Mult.: 1

MOVs

PCB Mount

Radial

385 VAC

505 VDC

682 V

1.025 kV

7 mm

1.2 kA

27 J

60 pF

- 55 C

+ 85 C

Bulk

Varistors 420V 300pF

V420LA20AP
Littelfuse
1: $1.16
3,018In Stock
2,400Expected 2027/02/18

Mfr. Part No.
V420LA20AP

Mouser Part No
576-V420LA20AP

Littelfuse

Varistors 420V 300pF

Learn More

Datasheet

3,018In Stock

2,400Expected 2027/02/18

$1.16

$0.713

$0.619

$0.505

View

Min.: 1
Mult.: 1

MOVs

PCB Mount

Radial

420 VAC

560 VDC

610 V to 748 V

1.12 kV

14 mm

4.5 kA

90 J

300 pF

- 55 C

+ 85 C

Bulk

Varistors 460V 45pF

V460LA40BP
Littelfuse
1: $0.98
450In Stock

Mfr. Part No.
V460LA40BP

Mouser Part No
576-V460LA40BP

Littelfuse

Varistors 460V 45pF

Learn More

Datasheet

450In Stock

$0.98

$0.704

$0.637

$0.562

$0.526

Min.: 1
Mult.: 1

MOVs

PCB Mount

Radial

460 VAC

615 VDC

640 V

1.16 kV

20 mm

6.5 kA

170 J

560 pF

- 55 C

+ 85 C

Bulk

Varistors 480V 120pF

V480LA10P
Littelfuse
1: $0.59
975In Stock

Mfr. Part No.
V480LA10P

Mouser Part No
576-V480LA10P

Littelfuse

Varistors 480V 120pF

Learn More

Datasheet

975In Stock

$0.59

$0.419

$0.376

$0.329

$0.308

Min.: 1
Mult.: 1

MOVs

PCB Mount

Radial

480 VAC

640 VDC

825 V

1.24 kV

10 mm

2.5 kA

60 J

120 pF

- 55 C

+ 85 C

Bulk

Varistors 480V 270pF

V480LA40AP
Littelfuse
1: $0.74
1,220In Stock

Mfr. Part No.
V480LA40AP

Mouser Part No
576-V480LA40AP

Littelfuse

Varistors 480V 270pF

Learn More

Datasheet

1,220In Stock

$0.74

$0.528

$0.476

$0.418

View

Min.: 1
Mult.: 1

MOVs

PCB Mount

Radial

480 VAC

640 VDC

670 V to 825 V

1.24 kV

14 mm

4.5 kA

105 J

270 pF

- 55 C

+ 85 C

Bulk

Varistors 480V 50pF

V480LA7P
Littelfuse
1: $0.48
2,737In Stock

Mfr. Part No.
V480LA7P

Mouser Part No
576-V480LA7P

Littelfuse

Varistors 480V 50pF

Learn More

Datasheet

2,737In Stock

$0.48

$0.338

$0.302

$0.263

View

Min.: 1
Mult.: 1

MOVs

PCB Mount

Radial

480 VAC

640 VDC

825 V

1.24 kV

7 mm

1.2 kA

35 J

50 pF

- 55 C

+ 85 C

Bulk

Varistors 480V 270pF

V480LS40AP
Littelfuse
1: $0.87
889In Stock

Mfr. Part No.
V480LS40AP

Mouser Part No
576-V480LS40AP

Littelfuse

Varistors 480V 270pF

Learn More

Datasheet

889In Stock

Cut Tape

$0.87

$0.622

$0.561

$0.492

$0.384

Reel

$0.384

Min.: 1
Mult.: 1

: 400

MOVs

PCB Mount

Radial

480 VAC

640 VDC

825 V

1.24 kV

20 mm

4.5 kA

105 J

270 pF

- 55 C

+ 85 C

Reel, Cut Tape

Varistors 250pF

V510LA40AP
Littelfuse
1: $1.34
339In Stock
1,500Expected 2026/12/17

Mfr. Part No.
V510LA40AP

Mouser Part No
576-V510LA40AP

Littelfuse

Varistors 250pF

Learn More

Datasheet

339In Stock

1,500Expected 2026/12/17

$1.34

$0.963

$0.872

$0.75

View

Min.: 1
Mult.: 1

MOVs

PCB Mount

Radial

510 VAC

675 VDC

735 V to 910 V

1.35 kV

14 mm

4.5 kA

110 J

250 pF

- 55 C

+ 85 C

Bulk

Varistors 575V 90pF

V575LA10P
Littelfuse
1: $0.59
3,964In Stock
5,000Expected 2026/10/08

Mfr. Part No.
V575LA10P

Mouser Part No
576-V575LA10P

Littelfuse

Varistors 575V 90pF

Learn More

Datasheet

3,964In Stock

5,000Expected 2026/10/08

$0.59

$0.419

$0.376

$0.329

View

Min.: 1
Mult.: 1

MOVs

PCB Mount

Radial

575 VAC

730 VDC

1.001 kV

1.5 kV

10 mm

2.5 kA

65 J

90 pF

- 55 C

+ 85 C

Bulk

Varistors 575V 450pF

V575LA80BP
Littelfuse
1: $1.74
1,076In Stock
11,200On Order

Mfr. Part No.
V575LA80BP

Mouser Part No
576-V575LA80BP

Littelfuse

Varistors 575V 450pF

Learn More

Datasheet

1,076In Stock

11,200On Order

$1.74

$1.28

$1.17

$1.04

$1.01

Min.: 1
Mult.: 1

MOVs

PCB Mount

Radial

575 VAC

730 VDC

805 V to 960 V

1.41 kV

20 mm

6.5 kA

220 J

450 pF

- 55 C

+ 85 C

Bulk

Varistors 575V 220pF

V575LC40AP
Littelfuse
1: $1.11
2,490In Stock

Mfr. Part No.
V575LC40AP

Mouser Part No
576-V575LC40AP

Littelfuse

Varistors 575V 220pF

Learn More

Datasheet

2,490In Stock

$1.11

$0.802

$0.726

$0.643

$0.607

Min.: 1
Mult.: 1

MOVs

PCB Mount

Radial

575 VAC

730 VDC

1.5 kV

14 mm

4.5 kA

220 pF

- 55 C

+ 85 C

Bulk

LA Varistors

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175 VDC
180 VDC
200 VDC
206 VDC
225 VDC
300 VDC
330 VDC
369 VDC
405 VDC
420 VDC
505 VDC
560 VDC
615 VDC
640 VDC
675 VDC
730 VDC
825 VDC
850 VDC
875 VDC
1.2 kVDC

150 V
184 V to 220 V
184 V to 228 V
184 V to 255 V
198 V to 242 V
212 V to 243 V
212 V to 268 V
212 V to 284 V
220 V
225.5 V
228 V
242 V
243 V
264 V
268 V
297 V
324 V to 396 V
354 V to 419 V
354 V to 429 V
389 V

325 V
340 V
360 V
390 V
395 V
430 V
455 V
595 V
620 V
650 V
680 V
710 V
730 V
775 V
810 V
850 V
870 V
1.025 kV
1.06 kV
1.12 kV

11 J
11 J to 360 J
12 J
13 J
15 J
20 J
21 J
22 J
23 J
25 J
27 J
30 J
35 J
37 J
38 J
40 J
42 J
45 J
46 J
51 J

50 pF
55 pF
60 pF
65 pF
70 pF
80 pF
90 pF
100 pF
120 pF
130 pF
140 pF
150 pF
160 pF
170 pF
180 pF
190 pF
200 pF
210 pF
220 pF
250 pF