291 Keystone Electronics, 291 Datasheet - Page 2

• Manufacturer Part Number: 291
• Description: CONTACT BATT M/F A/AA RIGHT SS
• Manufacturer: Keystone Electronics

Specifications of 291

• Accessory Type: Battery Contact - Dual
• Battery Sizes Accepted: A, AA, 2/3A
• Contact Material: Steel
• Contact Plating: Nickel
• Terminal Type: Contact
• Body Material: Spring Steel
• Height: 0.449"
• Width: 0.820"
• Battery Cell Size: A/AA
• Mounting Style: Snap-In
• Product: Battery Contact
• Application: Economical and reliable contacts are ideal for molded cases with self contained battery compartments, single and dual contact designs available for “A”, “AA”, “AAA”, “AAAA” & “N” size batteries, ”Solder tab” design for either wire lead
• Battery Type: A, AA
• Contact Type: Snap-On
• Material Thickness: 0.012 in.
• Material, Contact: 0.012 Spring Steel, Nickel Plate
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With/related Products: A, AA Batteries
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• For Use With: A, AA, 2/3A Size Batteries
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 291K

2A
“A” • “4/5 A” • “2/3 A” • “1/2 A” • “AA” • “4/5 AA” • “1/2 AA” • “AAA” •
SUGGESTED BOARD THICKNESS:
SUGGESTED BOARD THICKNESS:
SUGGESTED BOARD THICKNESS:
595 with 628
596 with 590
637 with 629
NUMBERS
NUMBERS
NUMBERS
CATALOG
CATALOG
CATALOG
NOTE: ALL MOUNTING DIMENSIONS ARE FOR REFERENCE ONLY. VERIFY YOUR BATTERY LAYOUT PRIOR TO FABRICATION.
CAT. NO. 595 WITH 628
CAT. NO. 596 WITH 590
CAT. NO. 637 WITH 629
CAT. NO. 51 thru 92 ...................1A
CAT. NO. 202 thru 292 ................4A
1.890 [48.01]
2.070 [52.58]
2.070 [52.58]
31-07 20th Road
31-07 20th Road
e-mail: [e-mail]
e-mail: [e-mail]
For “AA”
For “AA”
For “A”
BATTERY CONTACTS LAYOUT & MOUNTING DETAILS
#595, #596, #637
.032 [0.81] thru .062 [1.57]
.032 [0.81] thru .062 [1.57]
.032 [0.81] thru .062 [1.57]
“L” DIMENSION
1.790 [45.47]
1.790 [45.47]
1.790 [45.47]
For “4/5AA”
For ”4/5AA”
For “4/5A”
“N” • 12 VOLT SIZES
•
•
“L” DIMENSION
Astoria, New York 11105-2017
Astoria, New York 11105-2017
TABLE OF CONTENTS
#590
•
•
WebSite: keyelco.com
WebSite: keyelco.com
1.520 [38.61]
1.065 [27.05]
1.065 [27.05]
For “1/2AA”
For “1/2AA”
For “2/3A”
“L” DIMENSION
CAT. NO. 590 thru 637 ...........2A, 3A
CAT. NO. 2915 ..........................1A
#628
+
1.165 [29.59]
1.850 [46.99]
+
+
For “1/2A”
For “AAA”
•
•
#629
[phone]
[phone]
1.280 [32.51]
For “N”
–
–
•
•
–
FAX [phone]
FAX [phone]
1.220 [30.99]
For 12 VOLT