84R-BB2-014-CD Grayhill Inc, 84R-BB2-014-CD Datasheet - Page 3

• Manufacturer Part Number: 84R-BB2-014-CD
• Description: Keypad, 4x4, Matrix, Numeric Legend, Connector, Dome
• Manufacturer: Grayhill Inc

Specifications of 84R-BB2-014-CD

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

STANDARD LEGENDS
HEADER CONNECTORS
Compatible with: Samtec, Inc. Header Series
BCS, BSW, CES, ESW, ESQ, SLW, SSW, SSQ,
IDSS and IDSD or equivalent.
AVAILABILITY
For prices and discounts, contact a local Sales
Office, an authorized local Distributor or Grayhill.
CUSTOM LEGENDS
Custom keytop graphics are available. Contact
a local Sales Office or Grayhill directly to enquire
about minimum requirements and costs.
SPECIFICATIONS
Dome Contacts Rating Criteria
Rating at 24 Vdc:10 mA resistive (max)
Contact Bounce: 4 milliseconds maximum at
make; 10 milliseconds maximum at break
Contact Resistance: 10 ohms maximum
Voltage Breakdown: 250 V
Life Expectancy: 3 million operations/button
Insulation Resistance: 1000 MegOhms min.
Dome Contacts Operating Features
Pre-Travel: 0.030" minimum
Operating Force: 20
Operating Temperature: -55°C to 85°C
Humidity: 0 to 98% (no condensation)
Available through Grayhill Distributors
Grayhill, Inc. • 561 Hillgrove Avenue • LaGrange, Illinois
-112
+
4 ounces
Standard Keypads
ORDERING INFORMATION
To order one of the configurations below, use the dash number shown here; select the
keypad size and code, and order the part number with the appropriate legend dash number.
Rubber Contacts Rating Criteria
Rating at 24 Vdc: 5 mA for .5 seconds
Contact Bounce: less than 12 milliseconds
Contact Resistance: less than 100 ohms initial
Voltage Breakdown: 250 VAC between
components
Life Expectancy: 3 million operations/button
Insulation Resistance: >10 Ohms @500 VDC
Rubber Contacts Operating Features
Pre-Travel: 0.050" minimum
Operating Force: 175
Operating Temperature: -55°C to 85°C
Humidity: 0 to 98% (no condensation)
-014
84R-AB2-112-PD
60525-5997 • USA • Phone: [phone] • Fax: [phone] • www.grayhill.com
+
40 grams
Grayhill Series Number
Size Option: A = 3x4; B = 4x4
Circuitry Option
B2 = Matrix in-line pins
C2 = Single pole/common bus, in-line pins
Key Contact Option
D = Metal Domes; R = Conductive Rubber
Connector Option
P = Terminal Pins; C = Locking Connector
Standard Legend Choices
3x4 Size = -112; 4x4 Size = -014; Blank = -000
-000
Materials and Finishes
PC Board: FR-4 Glass Cloth Epoxy
Dome Retainer/Rear Seal Sheet: Polyester
Housing/Buttons: Aluminum Alloy
Keypad/Gasket: Black Flourosilicone Rubber,
50 Durometer
Domes: Stainless Steel
Connector/Header: Glass Filled Polyester
Terminals: Gold Plated, Phosphor Bronze
+
5
-000