84AB1-101 Grayhill Inc, 84AB1-101 Datasheet - Page 3

• Manufacturer Part Number: 84AB1-101
• Description: SWITCH, KEYPAD, 3X4, 10mA, 24V, ABS
• Manufacturer: Grayhill Inc

Specifications of 84AB1-101

• Keypad Array: 3 X 4
• Contact Voltage Dc Nom: 24V
• Contact Current Max: 10mA
• Keypad Output: Matrix
• Panel Cutout Width: 57.15mm
• Panel Cutout Height: 76.2mm
• Housing Material: Polycarbonate
• Mounting Type: Pin Termination
• Contact Current Dc Max: 10mA
• Color: Black Legend On White Background
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

CODE AND TRUTH TABLES
SPECIFICATIONS
Rating Criteria
Rating at 24 Vdc: 10 milliamps, resistive
Contact Resistance: Compatible with MOS,
TTL and DTL (10 ohms maximum)
Voltage Breakdown: 250 Vac between mutually
insulated parts
Life Expectancy: 3,000,000 operations per
button
STANDARD LEGENDS
Grayhill, Inc. • 561 Hillgrove Avenue • LaGrange, Illinois
Dots in the chart indicate connected terminals when switch is closed.
Terminals are identified on the keyboard.
Insertable legend version (legend numbers
-101 and -001) has a removable cap. The
revealed button surface can be legended by
an insert or a dry transfer of a blank legend
-101 (Insertable)
0
C
8
4
-003 (Molded-in)
3x4
D
9
5
1
10
11
12
1
2
3
4
5
6
7
8
9
E C D A B F G K J B M L C N E D P G F A
•
•
•
•
•
•
•
•
E
A
2
Matrix
6
•
•
•
•
12 Button Keypads
•
•
•
•
•
•
•
•
•
F
B
7
3
TERMINAL LOCATION
-102 (Molded-in)
•
•
•
4
1
7
•
CODES
•
Single Pole/Common Bus
•
2
5
8
0
•
•
4
A
1
7
•
3
6
9
-004 (Molded-in)
•
Contact Bounce: Less than 4 milliseconds at
make, 10 milliseconds at break
Operating Temperature: -40°C to +80°C
Materials and Finishes
Housing: Polycarbonate/ABS blend, black;
meets UL94V-O
Buttons: ABS plastic, white. Legends are black.
insert. This surface can also be ink stamped by
Grayhill in higher volume quantities. When the
cap is replaced, the assembly extends
approximately .015" (0,38 mm) above the
•
2
5
8
0
•
60525-5997 • USA • Phone: [phone] • Fax: [phone] • www.grayhill.com
•
-103 (Molded-in)
PRS
•
GHI
1
4
7
3
6
9
B
•
•
•
•
•
•
•
•
•
•
•
•
•
ABC
OPER
JKL
TUV
2
5
8
0
C
D
E
F
MNO
WXY
DEF
3
6
9
4x4
10
11
12
13
14
15
16
1
2
3
4
5
6
7
8
9
4
A
1
7
E F D C A B G H K L A B N M C D P R F E T U H G S
•
•
•
•
•
•
•
•
-005 (Molded-in)
•
•
•
•
-001 (Insertable)
Matrix
2
5
8
0
•
•
•
•
•
•
•
•
•
•
•
•
16 Button Keypads
Standard Keypads
•
•
•
•
B
3
6
9
•
•
•
•
TERMINAL LOCATION
•
•
Snap-On-Cap: Clear polycarbonate
Contact Dome: Stainless steel, selectively gold-
plated
Terminals: Phosphor bronze, solder-plated
Operating Features
Button Travel: 0.015" (0,38 mm) nominal total
travel
Typical Operating Force: 350 grams
surface. The legend sheet information follows
the legend presentation. All other legends
incorporate molded-in (two shot) legends.
F
E
D
C
•
CODES
•
Single Pole/Common Bus
•
•
•
•
GHI
PRS
4
C
1
4
7
0
8
•
-002 (Molded-in)
-006 (Molded-in)
•
•
OPER
ABC
TUV
JKL
1
5
9
D
2
5
8
0
•
•
•
MNO
WXY
DEF
E
2
6
A
3
6
9
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
A
C
3
7
B
B
D
F
C-8