U Series – Mouser Japan

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Series = U

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Part #

Switch Hardware Sealing Boot; Switch IP Series

U51251
Apem
1: ¥2,270.6
24Expected 8/26/2026

Mfr. Part #
U51251

Mouser Part #
642-U51251

Apem

Switch Hardware Sealing Boot; Switch IP Series

Datasheet

24Expected 8/26/2026

¥2,270.6

¥1,770.6

¥1,720.8

¥1,375.3

¥1,177.6

Min.: 1
Mult.: 1

Switch Bezels / Switch Caps PushButton Cap Black

U632
Apem
1: ¥219.3
275On Order

Mfr. Part #
U632

Mouser Part #
642-U632

Apem

Switch Bezels / Switch Caps PushButton Cap Black

Datasheet

275On Order

¥219.3

¥194.3

¥167.8

¥166.1

View

Min.: 1
Mult.: 1

Screws & Fasteners 1/4-40 HEX NUT

U76
Apem
1: ¥141.2
2,398Expected 9/8/2026

Mfr. Part #
U76

Mouser Part #
642-U76

Apem

Screws & Fasteners 1/4-40 HEX NUT

Datasheet

2,398Expected 9/8/2026

¥141.2

¥108.5

¥108.3

¥100.2

View

Min.: 1
Mult.: 1

Switch Bezels / Switch Caps PushButton Cap Ivory

U907
Apem
1: ¥147.8
99Expected 10/28/2026

Mfr. Part #
U907

Mouser Part #
642-U907

Apem

Switch Bezels / Switch Caps PushButton Cap Ivory

Datasheet

99Expected 10/28/2026

¥147.8

¥131.2

¥111.6

¥110.1

View

Min.: 1
Mult.: 1

Switch Hardware BLACK SILICONE BOOT 1/4-40NS HEXNUT

U1318
Apem
1: ¥1,491.6
75Expected 12/29/2026

Mfr. Part #
U1318

Mouser Part #
642-U1318

Apem

Switch Hardware BLACK SILICONE BOOT 1/4-40NS HEXNUT

Datasheet

75Expected 12/29/2026

¥1,491.6

¥1,352.1

¥1,298.9

¥1,260.7

View

Min.: 1
Mult.: 1

Switch Hardware Nut sealing boot Nckl pltd tgl/pshbtn

U1401
Apem
1: ¥1,548.1
200Expected 1/11/2027

Mfr. Part #
U1401

Mouser Part #
642-U1401

Apem

Switch Hardware Nut sealing boot Nckl pltd tgl/pshbtn

Datasheet

200Expected 1/11/2027

¥1,548.1

¥1,280.6

¥1,212.5

¥1,134.5

¥953.4

Min.: 1
Mult.: 1

Switch Hardware BLK. SEALING BOOT

U1403
Apem
1: ¥1,837.1
117On Order

Mfr. Part #
U1403

Mouser Part #
642-U1403

Apem

Switch Hardware BLK. SEALING BOOT

Datasheet

117On Order

¥1,837.1

¥1,480

¥1,478.3

¥1,445.1

View

Min.: 1
Mult.: 1

Switch Hardware 12mmX.75 SEALED BOOT

U1567
Apem
1: ¥1,318.8
190On Order

Mfr. Part #
U1567

Mouser Part #
642-U1567

Apem

Switch Hardware 12mmX.75 SEALED BOOT

Datasheet

190On Order

¥1,318.8

¥1,161

¥1,124.5

¥1,106.2

View

Min.: 1
Mult.: 1

Switch Hardware NYLON SEALING WASHER

U21
Apem
1: ¥54.8
722Expected 9/14/2026

Mfr. Part #
U21

Mouser Part #
642-U21

Apem

Switch Hardware NYLON SEALING WASHER

Datasheet

722Expected 9/14/2026

¥54.8

¥49.7

¥47.7

¥46.2

View

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes 15V 250W

ZS1015U-T
Semitec
1: ¥196
1,346Expected 10/16/2026

Mfr. Part #
ZS1015U-T

Mouser Part #
954-ZS1015U-T

Semitec

ESD Protection Diodes / TVS Diodes 15V 250W

Datasheet

1,346Expected 10/16/2026

Cut Tape

¥196

¥157.8

¥122.9

¥101

Reel

¥78.6

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

ESD Protection Diodes / TVS Diodes 33V 250W

ZS1033U-T
Semitec
1: ¥224.2
1,500Expected 10/2/2026

Mfr. Part #
ZS1033U-T

Mouser Part #
954-ZS1033U-T

Semitec

ESD Protection Diodes / TVS Diodes 33V 250W

Datasheet

1,500Expected 10/2/2026

Cut Tape

¥224.2

¥154.8

¥129.7

¥101

Reel

¥83.4

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

Switch Bezels / Switch Caps PB SW CAP RND GREEN NON-ILLUM

U1143
Apem
1: ¥136.2
48Expected 9/8/2026

Mfr. Part #
U1143

Mouser Part #
642-U1143

Apem

Switch Bezels / Switch Caps PB SW CAP RND GREEN NON-ILLUM

Datasheet

48Expected 9/8/2026

¥136.2

¥116.9

¥110.8

¥105.5

View

Min.: 1
Mult.: 1

Switch Hardware SWITCH HARDWARE

U1716
Apem
1: ¥287.4
35Expected 9/2/2026

Mfr. Part #
U1716

Mouser Part #
642-U1716

Apem

Switch Hardware SWITCH HARDWARE

Datasheet

35Expected 9/2/2026

¥287.4

¥252.5

¥222.6

¥219.3

View

Min.: 1
Mult.: 1

Switch Hardware SWITCH HARDWARE

U277/1
Apem
1: ¥287.4
49Expected 10/21/2026

Mfr. Part #
U277/1

Mouser Part #
642-U277

Apem

Switch Hardware SWITCH HARDWARE

Datasheet

49Expected 10/21/2026

¥287.4

¥252.5

¥219.3

¥210.9

View

Min.: 1
Mult.: 1

Switch Bezels / Switch Caps PushButton Cap Red Rnd,Concave

U4316
Apem
1: ¥142.8
98On Order

Mfr. Part #
U4316

Mouser Part #
642-U4316

Apem

Switch Bezels / Switch Caps PushButton Cap Red Rnd,Concave

Datasheet

98On Order

¥142.8

¥127.2

¥108.5

¥91.9

View

Min.: 1
Mult.: 1

Switch Bezels / Switch Caps PushButton Cap Red

U906
Apem
1: ¥131.2
92Expected 10/28/2026

Mfr. Part #
U906

Mouser Part #
642-U906

Apem

Switch Bezels / Switch Caps PushButton Cap Red

Datasheet

92Expected 10/28/2026

¥131.2

¥118.4

¥113.9

¥102.5

View

Min.: 1
Mult.: 1

Mounting Hardware NUT, MINI

U-256-1
PEM
10,000: ¥93.3
15,000Factory Stock Available

Mfr. Part #
U-256-1

Mouser Part #
153-U-256-1

PEM

Mounting Hardware NUT, MINI

Datasheet

15,000Factory Stock Available

More Info Available

¥93.3

Quote

Min.: 10,000
Mult.: 1,000

Screws & Fasteners NUT, MINI

U-M2-1
PEM
10,000: ¥111.5
11,094Factory Stock Available

Mfr. Part #
U-M2-1

Mouser Part #
153-U-M2-1

PEM

Screws & Fasteners NUT, MINI

Datasheet

11,094Factory Stock Available

More Info Available

¥111.5

Min.: 10,000
Mult.: 5,000

Switch Hardware Switch Hardware

U1041
Apem
1: ¥287.4
Non-Stocked Lead-Time 10 Weeks

Mfr. Part #
U1041

Mouser Part #
642-U1041

Apem

Switch Hardware Switch Hardware

Datasheet

Non-Stocked Lead-Time 10 Weeks

¥287.4

¥252.5

¥222.6

¥219.3

View

Min.: 1
Mult.: 1

Switch Hardware Switch Hardware

U1044
Apem
1: ¥164.4
Non-Stocked Lead-Time 10 Weeks

Mfr. Part #
U1044

Mouser Part #
642-U1044

Apem

Switch Hardware Switch Hardware

Datasheet

Non-Stocked Lead-Time 10 Weeks

¥164.4

¥156.3

¥156.1

Min.: 1
Mult.: 1

Switch Hardware Switch Hardware

U1045
Apem
1: ¥287.4
Non-Stocked Lead-Time 10 Weeks

Mfr. Part #
U1045

Mouser Part #
642-U1045

Apem

Switch Hardware Switch Hardware

Datasheet

Non-Stocked Lead-Time 10 Weeks

¥287.4

¥252.5

¥219.3

¥215.9

View

Min.: 1
Mult.: 1

Switch Hardware Switch Hardware

U1046
Apem
1: ¥287.4
Non-Stocked Lead-Time 10 Weeks

Mfr. Part #
U1046

Mouser Part #
642-U1046

Apem

Switch Hardware Switch Hardware

Datasheet

Non-Stocked Lead-Time 10 Weeks

¥287.4

¥252.5

¥219.3

¥215.9

View

Min.: 1
Mult.: 1

Switch Hardware KNURLED NUT SEALING BOOT

U123
Apem
1: ¥524.9
Lead-Time 10 Weeks

Mfr. Part #
U123

Mouser Part #
642-U123

Apem

Switch Hardware KNURLED NUT SEALING BOOT

Datasheet

Lead-Time 10 Weeks

¥524.9

¥470.1

¥406.9

¥352.1

View

Min.: 1
Mult.: 1

Switch Hardware Switch Hardware

U1256
Apem
1: ¥147.8
Non-Stocked Lead-Time 10 Weeks

Mfr. Part #
U1256

Mouser Part #
642-U1256

Apem

Switch Hardware Switch Hardware

Datasheet

Non-Stocked Lead-Time 10 Weeks

¥147.8

¥112.8

¥112.6

¥107.8

View

Min.: 1
Mult.: 1

Switch Hardware SWITCH HARDWARE

U129
Apem
1: ¥619.6
Non-Stocked Lead-Time 10 Weeks

Mfr. Part #
U129

Mouser Part #
642-U129

Apem

Switch Hardware SWITCH HARDWARE

Datasheet

Non-Stocked Lead-Time 10 Weeks

¥619.6

¥556.4

¥511.6

¥461.8

View

Min.: 1
Mult.: 1

Electromechanical

Circuit Protection

Passive Components