2SWK 13/23 Series
Key Switches, Medium Security
MATERIAL SPECIFICATIONS
Contacts ……………………Silver Cylinder Material……………Zinc alloy Lock Body …………………Zinc alloy Key Material ………………Brass Terminals/Fixed Contacts …Screw type Beveled Frame Finish ………302 Stainless steel
TYPICAL PERFORMANCE CHARACTERISTICS
Contact Rating ………………1A at 120 VAC resistive Initial Contact Resistance……50 Milliohms max. Contact Timing………………Non-shorting Plunger/Actuator Travel ……90° Key Changes ………………25 Standard Life Expectancy ……………Up to 10,000 Cycles NOTE: All Keylocks are supplied with 2 brass keys on a ring.
ENVIRONMENTAL SPECIFICATIONS
Solder Heat Resistance ……See page M3-4
SPST
5 Disc Tumblers
0.22 (5.58) 1.14 (29.0) 0.54 (13.7) 6-32 SEM SCREWS POS.1 .630 (16.0) ACROSS FLATS PANEL CUT-OUT .760 (19.3) .750 (19.1) .640 (16.3) .630 (16.0) 90 °
POS.2
.860 (21.8)
3/4-24 UNS-2A
0.91 (23.1)
2SWK131
Part Number Tyco Electronics 1-1437597-7 2-1437597-3 Part Number Tyco Electronics Alcoswitch Type Pos. 1 Pos. 2 2-1437597-7 2SWK231AL101 SPST Off (On) 4-1437597-3 SWK1323AL101 Spare Key for SWK Series (On) indicates momentary position.
Alcoswitch 2SWK131AL101 2SWK132AL101
Type SPST SPST
Pos. 1 Off Off
Pos. 2 On On
Remove Key Position 1 Position 1 or 2
Remove Key Position 1
H
2SWK 13/23 Series
H2
Catalog 1308390 Issued 9-04 www.tycoelectronics.com Dimensions are in inches and millimeters unless otherwise specified. Values in parentheses or brackets are metric equivalents. Dimensions are shown for reference purposes only. Specifications subject to change. USA: 1-800-522-6752 Canada: 1-905-470-4425 Mexico: 01-800-733-8926 C. America: 52-55-5-729-0425 South America: 55-11-3611-1514 Hong Kong: 852-2735-1628 Japan: 81-44-844-8013 UK: 44-141-810-8967
SKT Series
2 Position Key Switch
MATERIAL SPECIFICATIONS
Gold or silver plate Contacts Cylinder Material ..............................Zinc alloy Lock Body..........................................Zinc alloy Key Material ......................................Brass Terminals/Fixed Contacts..................Tin lead plate Terminal Seal ....................................SP epoxy
TYPICAL PERFORMANCE CHARACTERISTICS
Contact Rating ………………Gold: 0.4 VA max. @ 20 VDC or peak AC Silver: 3A @ 125 VAC or 28 VDC resistive Initial Contact Resistance……20 Milliohms max. Contact Timing ……………Non-shorting Insulation Resistance ………1,000 Megohms @ 500 VDC min. Dielectric Strength …………1,000 Volts @ sea level Actuator Travel ……………80° Note: All keylocks are supplied with 2 brass keys on a ring.
ENVIRONMENTAL SPECIFICATIONS
Operating Temperature ..............-30°C to +85°C (-22°F to +185°F) Storage Temperature ..................-30°C to +85°C (-22°F to +185°F) Solder Heat Resistance ..............See page M3-4
SPDT/DPDT
4 Disc Tumblers
.300 (7.62) POS.1 80 ° .760 (19.3) .750 (19.1) DIA. 1.00 (25.4) 1.63 (41.4) 0.86 (21.8)
PANEL CUT-OUT .640 (16.3) .630 (16.0)
POS.2 3/4-24 UNS-2A 1.00 (25.4)
SKT131
Tyco Electronics 1437598-4 1437598-5 1437598-7 1437598-8 1437598-9 1-1437598-0 1-1437598-1 1-1437598-3 3-1437598-4 Alcoswitch SKT131AEL01 SKT131GAEL01 SKT132AEL01 SKT132GAEL01 SKT331AEL01 SKT331GAEL01 SKT332AEL01 SKT332GAEL01 SK1323AEL01 Type SPDT SPDT SPDT SPDT DPDT DPDT DPDT DPDT Spare key for SKT13 Series On On On On On On On On On On On On On On On On Remove Key 1 Only 1 Only 1 or 2 1 or 2 1 Only 1 Only 1 or 2 1 or 2 Contacts Silver Gold Silver Gold Silver Gold Silver Gold
H
SKT Series
H3
Catalog 1308390 Issued 9-04 www.tycoelectronics.com
Dimensions are in inches and millimeters unless otherwise specified. Values in parentheses or brackets are metric equivalents.
Dimensions are shown for reference purposes only. Specifications subject to change.
USA: 1-800-522-6752 Canada: 1-905-470-4425 Mexico: 01-800-733-8926 C. America: 52-55-5-729-0425
South America: 55-11-3611-1514 Hong Kong: 852-2735-1628 Japan: 81-44-844-8013 UK: 44-141-810-8967
SKF Series
Medium Security Key Switch
MATERIAL SPECIFICATIONS
Contacts ……………………Silver Cylinder Material …………Zinc alloy Lock Body …………………Zinc alloy Key Material ………………Brass Terminals/Fixed Contacts …Screw type Beveled Frame Finish ………Brushed chrome
TYPICAL PERFORMANCE CHARACTERISTICS
Contact Rating………………1 A @ 120 VAC resistive Initial Contact Resistance …50 Milliohms max. Contact Timing ……………Non-shorting Actuator Travel ……………90° Key Changes ………………10 Standard Life Expectancy ……………Up to 10,000 Cycles NOTE: All Keylocks are supplied with 2 brass keys on a ring.
ENVIRONMENTAL SPECIFICATIONS
Operating Temperature ……-22°F + 185° F (-30°C to +85°C( Storage Temperature ………-22°F + 185° F (-30°C to +85°C) Solder Heat Resistance ……See page M3-4
SPST
4 Disc Tumblers
.300 (7.62) 1.16 (29.5) 0.86 (21.8) 0.54 (13.7) .032 (0.81) 0.63 (16.0)
0.63 (16.0) 0.25 (6.40) PANEL CUT-OUT .760 (19.3) .750 (19.1) DIA. 1.00 (25.4) 1.00 (25.4) .640 (16.3) .630 (16.0)
POS.1 90 °
POS.2
3/4-24 UNS-2A
6-32 SEM SCREWS
SKF131
Tyco Eelctronics 1437597-1 1437597-7 1-1437597-0
Alcoswitch
Type
Pos. 1 Off Off On
Pos. 2 On On Off
Remove Key Position 1 Position 1 or 2 Position 1
Tyco Eelctronics 1-1437597-1 3-1437597-4
Alcoswitch
Type
Pos. 1
Pos. 2
Remove Key
H
SKF Series
2SKF131AEL01 SPST 2SKF132AEL01 SPST 2SKF133AEL01 SPST
2SKF231AEL01 SPST Off (On) Position 1 SK1323AEL01 Spare key for SK Series (On) indicates momentary position.
H4
Catalog 1308390 Issued 9-04 www.tycoelectronics.com Dimensions are in inches and millimeters unless otherwise specified. Values in parentheses or brackets are metric equivalents. Dimensions are shown for reference purposes only. Specifications subject to change. USA: 1-800-522-6752 Canada: 1-905-470-4425 Mexico: 01-800-733-8926 C. America: 52-55-5-729-0425 South America: 55-11-3611-1514 Hong Kong: 852-2735-1628 Japan: 81-44-844-8013 UK: 44-141-810-8967
SWK 12 Series
High Security Key Switch
MATERIAL SPECIFICATIONS
Contacts ……………………Silver Cylinder Material ……………Zinc alloy Lock Body …………………Zinc alloy Actuator Material ……………Brass key Terminals/Fixed Contacts……Screw type Beveled Frame Finish ………Polished chrome
TYPICAL PERFORMANCE CHARACTERISTICS
Contact Rating ……………5A @ 115 VAC, 15A @ 24 VDC …………………………… resistive Initial Contact Resistance …50 Milliohms max. Contact Timing ……………Non-shorting Dielectric Strength …………1,000 VAC @ sea level Actuator Travel ……………90° Key Changes ………………25 Standard Life Expectancy ……………Up to 20,000 Cycles
ENVIRONMENTAL SPECIFICATIONS
Operating Temperature………-22°F to +185° (-30°C to +85°C) Storage Temperature ………-22°F to +185° (-30°C to +85°C) Solder Heat Resistance………See page M3-4
NOTE: All Keylocks are supplied with 2 brass keys on a ring.
SPST
8 Disc Tumblers
PANEL CUT-OUT .760 (19.3) .750 (19.1) DIA.
POS.2 90 ° POS.1
0.25 (6.04)
1.28 (32.5)
0.50 (12.7) 6-32 TERMINAL SCREWS 0.69 (17.5)
.698 (17.7) .694 (17.6)
0.88 (22.4)
0.88 (22.4)
3/4-32 THREADED
SWK12
H
SWK 12 Series
Tyco Electronics 4-1437597-0 3-1437597-6 3-1437597-8 4-1437597-2 Alcoswitch SWK12F315 SWK121F315 SWK123F315 SWK12KF315 Type Pos. 1 Pos. 2 Remove Key Position 1 or 2 Position 2 Position 1
SPST On Off SPST On Off SPST On Off Spare key for SWK12 Series
H5
Catalog 1308390 Issued 9-04 www.tycoelectronics.com Dimensions are in inches and millimeters unless otherwise specified. Values in parentheses or brackets are metric equivalents. Dimensions are shown for reference purposes only. Specifications subject to change. USA: 1-800-522-6752 Canada: 1-905-470-4425 Mexico: 01-800-733-8926 C. America: 52-55-5-729-0425 South America: 55-11-3611-1514 Hong Kong: 852-2735-1628 Japan: 81-44-844-8013 UK: 44-141-810-8967
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