178 Keystone Electronics, 178 Datasheet - Page 4

• Manufacturer Part Number: 178
• Description: HOLDER BATTERY 2CELL 22 1/2V ALU
• Manufacturer: Keystone Electronics

Specifications of 178

• Battery Cell Size: 22 1/2V
• Number Of Cells: 2
• Size / Dimension: 2.09" L x 0.75" W x 1.25" H (53.2mm x 19.1mm x 31.8mm)
• Termination Style: Solder Lug
• Product: Battery Holders
• Number Of Batteries: 2
• Mounting Style: SMD/SMT
• Battery Series: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 178K

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CAT.
NO.
DIMENSIONAL DRAWINGS FOR ALUMINUM BATTERY HOLDERS
DWG. 1
DWG. 3
Insulating Washers: Moisture proof, resin impregnated fibre
Terminal Lugs: Brass, Tin Plate
J
J
M
M
•
•
(MOUNTING HOLES)
(MOUNTING HOLES)
A
L
A
L
H
H
C
C
K
W
W
MATERIAL SPECIFICATIONS
~
DWG. 2
DWG. 4
J
J
Frame and Clips: Aluminum 2024-T3
Contact Eyelet: Brass, Nickel Plate
®
M
M
(MOUNTING HOLES)
(MOUNTING HOLES)
A
L
A
L
www.keyelco.com
H
H
C
C
K
W
W
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