1437598-4 TE Connectivity, 1437598-4 Datasheet - Page 90

• Manufacturer Part Number: 1437598-4
• Description: Switch Key Lock ON ON SPDT 80° Flat Key 3A 125VAC 28VDC Solder Lug Panel Mount
• Manufacturer: TE Connectivity
• Type: 2 Pos Key Switchr

Specifications of 1437598-4

• Terminal Type: Solder Lug
• Switch Configuration: ON ON
• Pole Throw Configuration: SPDT
• Maximum Ac Voltage Rating: 125 V
• Maximum Dc Voltage Rating: 28 V
• Mounting: Panel Mount
• Current Rating (max): 3A
• Mounting Style: Panel
• Key Style: Flat Key
• Key Material: Brass
• Operating Temp Range: -30C to 85C
• Ac Voltage Rating (max): 125VVAC
• Dc Voltage Rating (max): 28VVDC
• Contact Plating: Silver
• Contact Material: Silver
• Product Length (mm): 25.4mm
• Product Depth (mm): 25.4mm
• Product Height (mm): 49.02mm
• Lead Free Status / RoHS Status: Not Compliant

C
C14
Catalog 1308390
Catalog 1308390
Issued 9-04
Issued 9-04
www.tycoelectronics.com
www.tycoelectronics.com
.192±.002
(4.88±.05)
7-1437561-8 TT13A2T
8-1437561-5 TT13D2T
9-1437561-5 TT13E2T
4-1437562-7 TT23K2T
.252±.002
(6.40±.05)
9-1437561-1 TT13D7T1/4 SPDT
9-1437561-7 TT13E7T1/4
5-1437562-5 TT23N7T1/4 DPST
(4.37)
Electronics
Electronics
.172
Tyco
Tyco
Pinned for Anti-Rotation
(5.10)
.200
.232±.002
(5.89±.05)
Alcoswitch
Alcoswitch
NOTICE: Wire lug terminals accept two No. 20 AWG wires.
.177±.002
(4.50±.05)
TO FLAT
(5.77)
.227
(2.50)
.100
DIA.
(2.50)
.100
Type Act. Code P. M5
SPST
SPDT
SPDT
DPST
SPDT
Type Act. Code P. M5
26°
Dimensions are in inches
Dimensions are in inches
and millimeters unless otherwise
and millimeters unless otherwise
specified. Values in parentheses
specified. Values in parentheses
or brackets are metric equivalents. to change.
or brackets are metric equivalents. to change.
26°
(7.52)
.296
10-48 UNS-2A
(11.61)
(5.77)
A
D
E
K
.457
D
E
N
.227
(5.49)
Toggle Switches, Tiny, Wire Lug, Round or Flat Actuators
.216
TT Series
1/4-40 UNS-2A
(4.37)
(2.50)
.172
.100
DIA.
(8.84)
.348
(1.00)W X (2.00)L
OBLONG HOLE
.040W X .080L
(7.90)
On None On
On Off On
On None On
On None Off
On None On
On Off On
On None Off
.311
26°
(2.50)
.100
DIA.
26°
(8.84)
(11.61)
.348
(1.00)W X (2.00)L
.457
(2.77)
OBLONG HOLE
.040W X .080L
.109
(0.51)
Dimensions are shown for
Dimensions are shown for
reference purposes only.
reference purposes only.
Specifications subject
Specifications subject
TYP.
.020
(7.52)
10-48 UNS-2A
1/4-40 UNS-2A
.296
5-1437562-1 TT23N2T
5-1437562-7 TT23P2T
7-1437562-6 TT43N2T
Note: No center terminal "A" or "K" action switches.
6-1437562-0 TT23P7T1/4
7-1437562-8 TT43N7T1/4 4PDT
Electronics
Electronics
Tyco
Tyco
“A” FUNCTION
(7.90)
.311
(5.49)
(3.45)
.136
.216
(2.77)
.109
(0.51)
TYP.
.020
Alcoswitch
TT43P7T1/4
Alcoswitch
(8.84)
(8.84)
.348
.348
(1.00)W X (2.00)L
(1.00)W X (2.00)L
OBLONG HOLE
OBLONG HOLE
.040W X .080L
.040W x .080L
(2.77)
(7.14)
.109
(5.23)
.281
DIA.
.206
DPDT
DPDT
4PDT
DPDT
4PDT
(5.23)
Type Act. Code P. M5
USA: 1-800-522-6752
USA: 1-800-522-6752
Canada: 1-905-470-4425
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
Mexico: 01-800-733-8926
C. America: 52-55-5-729-0425
C. America: 52-55-5-729-0425
Type Act. Code P. M5
SEE PAGE C8 FOR PRODUCT SPECIFICATIONS
.206
For terminal connections refer to Code Chart on page M5-6
3
2
1
(2.77)
(2.77)
ONE POLE
.109
.109
(0.51)
(8.10)
(0.51)
TYP.
.020
TYP.
.320
.020
(5.99)
.236
DIA.
9
(4.10)
8
7
3
2
1
3
2
1
.160
N
N
N
P
P
P
3
2
1
(8.10)
.320
(9.22)
(4.10)
(9.22)
(4.10)
.160
.363
9
8
3
2
1
.160
7
.363
3
2
1
On None On
On Off On
On None On
On Off On
On None On
On Off On
12
11
10
6
5
4
6
5
4
TWO POLE
(15.77)
.621
(9.22)
(4.10)
.363
.160
12
11
10
6
5
4
(9.22)
(15.77)
.363
.621
South America: 55-11-3611-1514
South America: 55-11-3611-1514
Hong Kong: 852-2735-1628
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
Japan: 81-44-844-8013
UK: 44-141-810-8967
UK: 44-141-810-8967
6
5
4
TT23N7T1/4
TT43N7T1/4
TT23N2T
1 & 2 POLE
1 & 2 POLE
TT13D7T1/4
TT43N2T
TT13D2T
4 POLE
4 POLE