Keystone Electronics Catalog K75 2025

SLIDE-IN PC MOUNT CONTACTS

• Reliable spring tension assure low contact resist ance and dependable connection • Symmetrical design allows these contacts to func tion both as a positive and negative contacts • Economical and reliable contacts

• Designed for direct placement onto PCB, no wire leads required • Unique spring tension adjusts to variations in battery length • Stainless Steel contacts provide superior corrosion resistance

Refer to pages 39 & 41 for Battery Contact Layout & Mounting Details

MATERIAL : . 012 (.30) Stainless Steel Operating Temperature: -50°F to 185°F (-45°C to 85°C)

SURFACE MOUNT

LEAF SPRING

COIL SPRING

BUTTON CONTACT

.250 [6.4]

.250 [6.4]

. 250 [6 . 4]

L

SLIDE-IN PC MOUNT CONTACTS

H

H

H

A

A

A

Finish : Gold Plate (Flash)

Finish : Gold Plate (Flash)

Finish : Gold Plate (Flash)

CAT. NO.

CAT. NO.

CAT. NO.

BATTERY

BATTERY

BATTERY

SIZE

SIZE

H

A

SIZE

H

A

H

L

A

1076-2 1088-2

1020-1 “AAA”

1076-1 “AAA”

“AAA” .435 (11.1) .325 (8.3) .250 (6.4)

.435 (11.1) .250 (6.4) .578 (14.9) .289 (7.3)

435 (11.1) .250 (6.4) .578 (14.9) .289 (7.3)

1016-1

1088-1

“AA”

“AA”

“AA”

.578 (14.9) .313 (8.0) .289 (7.3)

THRU HOLE MOUNT

LEAF SPRING

COIL SPRING

BUTTON CONTACT

.250 [6.4]

.250 [6.4]

.250 [6.4]

L

.040 [1.02]

H

H

H

.170 [4.3]

.170 [4.3]

.170 [4.3]

.030 [0.8]

.038 [1.0]

.038 [1.0]

.038 [1.0]

Finish : Tin-Nickel Plate

Finish : Tin-Nickel Plate

Finish : Tin-Nickel Plate

CAT. NO.

CAT. NO.

BATTERY

CAT. NO.

BATTERY

BATTERY

SIZE

H

L

SIZE

H

SIZE

H

1075-2 “AAA”

1021-1 “AAA”

1075-1 “AAA”

.395 (10.0) .326 (8.3) .545 (13.8) .313 (8.0)

.405 (10.3) .545 (13.8)

.395 (10.0) .545 (13.8)

1087-2

1017-1

“AA”

1087-1

“AA”

“AA”

“AA” • “A” • “17500” • “18350” • “18650” • “C” • “D”

“AAA” • “N” • “AA” • “CR2” • “A”

.343 [8.7]

.156 [4.0]

.250 [6.4]

.156 [4.0]

.350 [8.9]

.550 [14.0]

.300 [7.6]

.720 [18.3]

.538 [13.7]

.070 [1.8] DIA.

.030 [0.8]

.038 [1.0]

Solder Lug

Finish : Tin-Nickel Plate

Finish : Tin-Nickel Plate CAT. NO. 1107-1

CAT. NO. 108-2

.187 [4.75]

.500 [12.7]

“AAA” • “AAAA” • “N” • “12V”

“Off-Board” edge mounting design frees up valuable board space

.466 [11.8]

H

.528 [13.4]

.055 [1.4]

.110 [2.8]

.200 [5.1]

.050 [1.3]

.050 [1.3]

.300 [7.6]

.025 [0.6]

MATERIAL : . 012 (.30) Spring Steel, Nickel Plate

CAT. NO.

BATTERY

(H) Height REFERENCE 109-2 .840 (21.3) “AA” • “A” • “17500” • “18350” • “18650”• “C” 109-3 1.000 (25.4) “20700” • “21700” • “D”

MATERIAL : . 008 (.20) Spring Steel, Nickel Plate CAT. NO. 230-1

15

®

www.keyelco.com 55 S. Denton Avenue, New Hyde Park, NY 11040

Tel (516) 328-7500 • Fax (516) 328-1080 (800) 221-5510 • kec@keyelco.com

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