The keypads visually attractive design, durable and rugged, Made of one piece of solid metal, totally rugged. No moving part, maintenance free, Offering the highest level of sealing against water and dust. • 12Keys, 16Keys and 20Keys options • Circuitry Matrix and Common bus options • Connection Flat cable and Pin options • Maximum reliability and durability, Ideal for use in rough environments • IP68 Dust and water resistant, Sea-water and detergent resistant • Potted switching unit at rear seals against all contamination and prevents freezing • Flexible anodize print or laser engrave layout • custom configurations

1. Keypads
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2. KP-
Surface: Key No.:
Features:
Maximum reliability and durability, Ideal for use in rough environments.
IP68 Dust and water resistant, Sea-water and detergent resistant.
No moving part, maintenance free.
Made of one piece of solid metal, totally rugged.
Potted switching unit at rear seals against all contamination and prevents freezing.
Flexible anodize print or laser engrave layout.
Marking:
Custom Markings Available34
43
44
Circuitry:
54
0 =Matrix
1
Other Data:
Materials Front Panel Stainless Steel, Aluminum
Lettering Laser engraving/anodize printing
Housing:
A
S
Lettering:
=Aluminum
=Stainless Steel 316L
F
Z
Connection:
=Flat
=Protuberant
=3X4
=4X3
=4X4
=4X5
=5X4
45
=Common bus
P
C
=Pins
=Flat Cable
Dimensions: first dimensions are in mm while inches are shown as bracketed numbers.
Tolerance: The general tolerance for dimensions in this brochure is ± 0,3 (.012).
Dimensions, specifications and data shown in this brochure are subject to change without notice.
Mounting accessories standard hardware supplied :4 screws and 1 Sealing
Packaging unit: 1 pieces
For options not listed above, please contact LANGIR.
Laser engraving
Anodize printing
The appearance of the products listed on this file, color, parameters are for reference only, issued a kind of LANGIR Company
shall prevail.
LANGIR Company reserves the right to modify or cancel the relevant parameters of this file does not advance notice.
If in doubt, please contact customer service hotline.
Electrical Specifications:
Switching voltage max.: 24VDC
Switching current max.: 200mA
Lifetime electrical: 15mill.
Insulation resistance (OFF = not actuated): > 5mΩ
Initial contact Resistance (ON = actuated): < 7.5Ω
Mechanical Data:
Actuating force: 5-15N
Temperature: -40 to +125°C
Protection class: IP68
M
B
Keypads
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3. Keypads
KPF34
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4. Keypads
KPZ34
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5. KPF43
Keypads
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6. KPZ43
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Keypads

7. KPF44
Keypads
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8. Keypads
KPZ44
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9. KPF45
Keypads
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10. Keypads
KPF54
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11. Keypads
Terminal locations for Matrix
1 2 3 4 5 6 7 8 9 * 0 #
1
2
3
4
5
6
7
8
PINPINPIN
1 2 3 4 5 6 7 8 9 * 0 #
1
2
3
4
5
6
7
PIN
1
2
3
4
5
6
7
8
1 2 3 A 4 5 6 B 7 8 9 C * 0 # D
3A B F1 F2 → 9 6 5 2# ← 8 * Print 7 4 1 0 OK
1
2
3
4
5
6
7
8
9
10
PIN
3 5 2A B F1 F2 → 9 6 *# ← 8 Print 7 4 1 0 OK
1
2
3
4
5
6
7
8
9
10
3x4
4x4
4x5
4x3
5x4
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12. YUEQING LANGIR ELECTRIC CO., LTD.
ADD: 4F, NO. 188 LIUQING NORTH RD, LIUSHI, YUEQING, ZHEJIANG, CHINA 325604
FAX: 86 (577) 62737671
TEL: 86 (577) 62737672 62737670
MAIL: langir@langir.com
Http://www.langir.com
Copyright Langir Electric All Right Reserved.
Disclaimer: The appearance of the products listed on this catalogue, color, parameters are for reference only, issued a kind of Langir Electric Company shall prevail.
Langir Electric Company reserves the right to modify or cancel the relevant parameters of this catalogue does not advance notice. If in doubt, please contact your sales representative.