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S-Series Two-Piece Enclosures

Serpac S-Series Two-Piece Enclosures feature a two-piece design with a surface-mountable base. These enclosures provide an easy-open back compartment that allows the changing out of batteries with multiple sizes and configurations. The S-Series from Serpac consists of ABS plastic construction with a UL 94HB flammability rating and is available in black, almond, gray, or clear options.

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Part #

Enclosures, Boxes, & Cases 4.38 x 3.25 x 2.01 RECES FOR LABEL, BLK

232I,BK
SERPAC
1: $20.12
8In Stock

Mfr. Part #
232I,BK

Mouser Part #
635-232I-B

SERPAC

Enclosures, Boxes, & Cases 4.38 x 3.25 x 2.01 RECES FOR LABEL, BLK

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Datasheet

8In Stock

$20.12

$18.58

$17.27

$15.70

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Min.: 1
Mult.: 1

Enclosures, Boxes, & Cases 4.38 x 3.25 x 2.51 Gray

133I,GY
SERPAC
1: $18.50
7In Stock

Mfr. Part #
133I,GY

Mouser Part #
635-133-I--G

SERPAC

Enclosures, Boxes, & Cases 4.38 x 3.25 x 2.51 Gray

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Datasheet

7In Stock

$18.50

$17.01

$15.75

$14.31

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Min.: 1
Mult.: 1

Enclosures, Boxes, & Cases 4.1 x 2.6 x 0.9 Gray

021,GY
SERPAC
1: $14.89
2In Stock

Mfr. Part #
021,GY

Mouser Part #
635-021-G

SERPAC

Enclosures, Boxes, & Cases 4.1 x 2.6 x 0.9 Gray

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Datasheet

2In Stock

$14.89

$13.41

$12.18

$11.09

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Min.: 1
Mult.: 1

Enclosures, Boxes, & Cases 3.61 x 2.27 x 1.51 Almond

111I,AL
SERPAC
1: $13.13
7In Stock

Mfr. Part #
111I,AL

Mouser Part #
635-111-I-A

SERPAC

Enclosures, Boxes, & Cases 3.61 x 2.27 x 1.51 Almond

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Datasheet

7In Stock

$13.13

$11.62

$10.43

$9.48

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Min.: 1
Mult.: 1

Enclosures, Boxes, & Cases 5.63 x 3.25 x 1.51 Gray

251,GY
SERPAC
1: $22.02
21In Stock

Mfr. Part #
251,GY

Mouser Part #
635-251-G

SERPAC

Enclosures, Boxes, & Cases 5.63 x 3.25 x 1.51 Gray

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Datasheet

21In Stock

$22.02

$20.53

$19.22

$17.48

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Min.: 1
Mult.: 1

Enclosures, Boxes, & Cases 9.5 X 6.34 X 1.41 Almond

092,AL
SERPAC
1: $28.01
10In Stock

Mfr. Part #
092,AL

Mouser Part #
635-092-A

SERPAC

Enclosures, Boxes, & Cases 9.5 X 6.34 X 1.41 Almond

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Datasheet

10In Stock

$28.01

$25.62

$24.80

$20.65

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Min.: 1
Mult.: 1

Enclosures, Boxes, & Cases 3.25X4.38X2.51 AL

133,AL
SERPAC
1: $18.73
8In Stock

Mfr. Part #
133,AL

Mouser Part #
635-133-A

SERPAC

Enclosures, Boxes, & Cases 3.25X4.38X2.51 AL

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Datasheet

8In Stock

$18.73

$15.65

$14.50

$13.09

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Min.: 1
Mult.: 1

Enclosures, Boxes, & Cases 4.88X6.88X2.01 BK

272I,BK
SERPAC
1: $29.62
8In Stock

Mfr. Part #
272I,BK

Mouser Part #
635-272-I-B

SERPAC

Enclosures, Boxes, & Cases 4.88X6.88X2.01 BK

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Datasheet

8In Stock

$29.62

$28.80

$27.37

$25.30

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Min.: 1
Mult.: 1

Enclosures, Boxes, & Cases 3.25X4.38X.91 BK

031I,BK
SERPAC
1: $15.83
18In Stock

Mfr. Part #
031I,BK

Mouser Part #
635-031-I-B

SERPAC

Enclosures, Boxes, & Cases 3.25X4.38X.91 BK

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Datasheet

18In Stock

$15.83

$14.24

$12.95

$11.76

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Min.: 1
Mult.: 1

Enclosures, Boxes, & Cases 4.38 x 3.25 x 1.91 Black

033I,BK
SERPAC
1: $16.78
1In Stock

Mfr. Part #
033I,BK

Mouser Part #
635-033-I-B

SERPAC

Enclosures, Boxes, & Cases 4.38 x 3.25 x 1.91 Black

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Datasheet

1In Stock

$16.78

$14.20

$13.15

$11.88

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Min.: 1
Mult.: 1

Enclosures, Boxes, & Cases 3.26X5.63X.91 BK

051I,BK
SERPAC
1: $16.88
7In Stock

Mfr. Part #
051I,BK

Mouser Part #
635-051-I-B

SERPAC

Enclosures, Boxes, & Cases 3.26X5.63X.91 BK

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Datasheet

7In Stock

$16.88

$14.17

$13.12

$11.85

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Min.: 1
Mult.: 1

Enclosures, Boxes, & Cases 3.61 x 2.27 x 1.51 Black

111I,BK
SERPAC
1: $13.22
5In Stock

Mfr. Part #
111I,BK

Mouser Part #
635-111-IB

SERPAC

Enclosures, Boxes, & Cases 3.61 x 2.27 x 1.51 Black

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Datasheet

5In Stock

$13.22

$11.16

$10.32

$9.33

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Min.: 1
Mult.: 1

Enclosures, Boxes, & Cases 3.25X4.38X1.51 BK

131,BK
SERPAC
1: $16.78
54In Stock

Mfr. Part #
131,BK

Mouser Part #
635-131-B

SERPAC

Enclosures, Boxes, & Cases 3.25X4.38X1.51 BK

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Datasheet

54In Stock

$16.78

$14.20

$13.15

$11.88

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Min.: 1
Mult.: 1

Enclosures, Boxes, & Cases 3.25X5.63X1.51 BK

151,BK
SERPAC
1: $18.00
141In Stock

Mfr. Part #
151,BK

Mouser Part #
635-151-B

SERPAC

Enclosures, Boxes, & Cases 3.25X5.63X1.51 BK

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Datasheet

141In Stock

$18.00

$15.41

$14.36

$13.26

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Min.: 1
Mult.: 1

Enclosures, Boxes, & Cases 3.25X5.63X2.51 BK

153,BK
SERPAC
1: $21.01
4In Stock

Mfr. Part #
153,BK

Mouser Part #
635-153-B

SERPAC

Enclosures, Boxes, & Cases 3.25X5.63X2.51 BK

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Datasheet

4In Stock

$21.01

$17.57

$16.27

$14.69

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Min.: 1
Mult.: 1

Enclosures, Boxes, & Cases 4.88X6.88X1.51 BK

171I,BK
SERPAC
1: $26.12
62In Stock
132Expected 2026-06-24

Mfr. Part #
171I,BK

Mouser Part #
635-171-I-B

SERPAC

Enclosures, Boxes, & Cases 4.88X6.88X1.51 BK

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Datasheet

62In Stock

132Expected 2026-06-24

$26.12

$21.84

$20.22

$18.27

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Min.: 1
Mult.: 1

Enclosures, Boxes, & Cases 14.21 x 4.88 x 2.01

182I,BK
SERPAC
1: $39.83
14In Stock

Mfr. Part #
182I,BK

Mouser Part #
635-182-I-B

SERPAC

Enclosures, Boxes, & Cases 14.21 x 4.88 x 2.01

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Datasheet

14In Stock

$39.83

$33.44

$30.96

$27.96

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Min.: 1
Mult.: 1

Miniature Cases - Industrial 4.1 x 2.6 x 1.51 BLACK

221I,BK
SERPAC
1: $16.29
17In Stock

Mfr. Part #
221I,BK

Mouser Part #
635-221-I-B

SERPAC

Miniature Cases - Industrial 4.1 x 2.6 x 1.51 BLACK

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Datasheet

17In Stock

$16.29

$13.74

$12.72

$11.49

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Min.: 1
Mult.: 1

Enclosures, Boxes, & Cases 5.63 x 3.25 x 1.56 Black

251I,BK
SERPAC
1: $22.71
71In Stock

Mfr. Part #
251I,BK

Mouser Part #
635-251-I-B

SERPAC

Enclosures, Boxes, & Cases 5.63 x 3.25 x 1.56 Black

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Datasheet

71In Stock

$22.71

$18.99

$17.58

$15.88

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Min.: 1
Mult.: 1

Enclosures, Boxes, & Cases 6.88 x 4.88 x 1.53 Black

271I,BK
SERPAC
1: $29.07
9In Stock

Mfr. Part #
271I,BK

Mouser Part #
635-271-I-B

SERPAC

Enclosures, Boxes, & Cases 6.88 x 4.88 x 1.53 Black

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Datasheet

9In Stock

$29.07

$27.10

$25.39

$23.08

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Min.: 1
Mult.: 1

Enclosures, Boxes, & Cases 3.26X5.63X1.41 BK

052,BK
SERPAC
1: $17.70
6In Stock

Mfr. Part #
052,BK

Mouser Part #
635-052-B

SERPAC

Enclosures, Boxes, & Cases 3.26X5.63X1.41 BK

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Datasheet

6In Stock

$17.70

$14.90

$13.80

$12.46

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Min.: 1
Mult.: 1

Enclosures, Boxes, & Cases 6.88 x 4.88 x 1.91 Black

073,BK
SERPAC
1: $25.95
4In Stock

Mfr. Part #
073,BK

Mouser Part #
635-073-B

SERPAC

Enclosures, Boxes, & Cases 6.88 x 4.88 x 1.91 Black

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Datasheet

4In Stock

$25.95

$24.19

$22.67

$20.61

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Min.: 1
Mult.: 1

Enclosures, Boxes, & Cases 2.27X3.63X1.0 BK

110I,BK
SERPAC
1: $12.47
45In Stock

Mfr. Part #
110I,BK

Mouser Part #
635-110-I-B

SERPAC

Enclosures, Boxes, & Cases 2.27X3.63X1.0 BK

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Datasheet

45In Stock

$12.47

$10.99

$9.84

$8.94

View

Min.: 1
Mult.: 1

Enclosures, Boxes, & Cases 2.27X3.63X1.51 GY

111,GY
SERPAC
1: $13.28
12In Stock

Mfr. Part #
111,GY

Mouser Part #
635-111-G

SERPAC

Enclosures, Boxes, & Cases 2.27X3.63X1.51 GY

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Datasheet

12In Stock

$13.28

$11.16

$10.32

$9.33

View

Min.: 1
Mult.: 1

Enclosures, Boxes, & Cases 3.61 x 2.27 x 2.50 Gray

113,GY
SERPAC
1: $14.41
3In Stock

Mfr. Part #
113,GY

Mouser Part #
635-113-G

SERPAC

Enclosures, Boxes, & Cases 3.61 x 2.27 x 2.50 Gray

Learn More

Datasheet

3In Stock

$14.41

$12.12

$11.23

$10.14

View

Min.: 1
Mult.: 1

S-Series Two-Piece Enclosures

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S-Series Two-Piece Enclosures

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