TX
ORDERING INFORMATION
Ex. TX
Contact arrangement
2: 2 Form C
Surface-mount availability
Nil: Standard PC board terminal type or
Nil:
self-clinching terminal type
SA: Standard surface-mount terminal type
SL : High connection reliability surface-mount
SL :
terminal type
SS: Space saving surface-mount terminal type
2
SA
–
L
–
H
–
3V
–
Z
Packing style
Operating function Terminal shape
Nil: Single side
Nil:
stable
L: 1 coil latching
L2: 2 coil latching
Coil voltage (DC)
Nil: Standard PC 1.5, 3, 4.5, 5, 6, Nil: Tube packing
board terminal or 9, 12, 24, 48* V Z: Tape and reel
surface-mount
packing(picked
terminal
from the 8/9/10/12
H: Self-clinching
-pin side
terminal
Notes: 1. Tape and reel (picked from 1/3/4/5-pin side) is also available by request. Part number suffix “-X” is
*48 V coil type: Single side stable only
needed when ordering.
(ex.) TX2SA-3 V-X
2. Tape and reel packing symbol “-Z” or “-X” are not marked on the relay.
TYPES AND COIL DATA (at 20
°
C
68
°
F)
1) Standard PC board terminal type and self-clinching terminal type
1. Single side stable
Part No.
Standard PC
board terminal
TX2-1.5 V
TX2-3 V
TX2-4.5 V
TX2-5 V
TX2-6 V
TX2-9 V
TX2-12 V
TX2-24 V
TX2-48 V
Self-clinching
terminal
TX2-H-1.5 V
TX2-H-3 V
TX2-H-4.5 V
TX2-H-5 V
TX2-H-6 V
TX2-H-9 V
TX2-H-12 V
TX2-H-24 V
TX2-H-48 V
Nominal
voltage,
V DC
1.5
3
4.5
5
6
9
12
24
48
Pick-up
voltage,
V DC (max.)
1.13
2.25
3.38
3.75
4.5
6.75
9
18
36
Drop-out
voltage,
V DC (min.)
0.15
0.3
0.45
0.5
0.6
0.9
1.2
2.4
4.8
Nominal
operating
current,
mA (
±
10%)
93.8
46.7
31
28.1
23.3
15.5
11.7
5.8
5.6
Coil
resistance,
Ω
(
±
10%)
16
64.3
145
178
257
579
1,028
4,114
8,533
Nominal
operating
power,
mW
140
140
140
140
140
140
140
140
270
Max.
allowable
voltage,
V DC
2.2
4.5
6.7
7.5
9
13.5
18
36
57.6
2. 1 Coil latching
Part No.
Standard PC
board terminal
TX2-L-1.5 V
TX2-L-3 V
TX2-L-4.5 V
TX2-L-5 V
TX2-L-6 V
TX2-L-9 V
TX2-L-12 V
TX2-L-24 V
Self-clinching
terminal
TX2-L-H-1.5 V
TX2-L-H-3 V
TX2-L-H-4.5 V
TX2-L-H-5 V
TX2-L-H-6 V
TX2-L-H-9 V
TX2-L-H-12 V
TX2-L-H-24 V
Nominal
voltage,
V DC
1.5
3
4.5
5
6
9
12
24
Set voltage,
V DC (max.)
1.13
2.25
3.38
3.75
4.5
6.75
9
18
Reset voltage,
V DC (max.)
1.13
2.25
3.38
3.75
4.5
6.75
9
18
Nominal
operating
current,
mA (
±
10%)
66.7
33.3
22.2
20
16.7
11.1
8.3
4.2
Coil
resistance,
Ω
(
±
10%)
22.5
90
202.5
250
360
810
1,440
5,760
Nominal
operating
power,
mW
100
100
100
100
100
100
100
100
Max.
allowable
voltage,
V DC
2.2
4.5
6.7
7.5
9
13.5
18
36
3. 2 Coil latching
Part No.
Standard PC
board terminal
TX2-L2-1.5 V
TX2-L2-3 V
TX2-L2-4.5 V
TX2-L2-5 V
TX2-L2-6 V
TX2-L2-9 V
TX2-L2-12 V
TX2-L2-24 V
Notes:
Self-clinching
terminal
TX2-L2-H-1.5 V
TX2-L2-H-3 V
TX2-L2-H-4.5 V
TX2-L2-H-5 V
TX2-L2-H-6 V
TX2-L2-H-9 V
TX2-L2-H-12 V
TX2-L2-H-24 V
Nominal
voltage,
V DC
1.5
3
4.5
5
6
9
12
24
Set voltage,
V DC (max.)
1.13
2.25
3.38
3.75
4.5
6.75
9
18
Reset voltage,
V DC (max.)
1.13
2.25
3.38
3.75
4.5
6.75
9
18
Nominal
operating
current,
mA (
±
10%)
133.9
66.7
44.5
40
33.3
22.2
16.7
8.3
Coil
resistance,
Ω
(
±
10%)
11.2
45
101.2
125
180
405
720
2,880
Nominal
operating
power,
mW
200
200
200
200
200
200
200
200
Max.
allowable
voltage,
V DC
2.2
4.5
6.7
7.5
9
13.5
18
36
1. Specified value of pick-up, drop-out, set and reset voltage is with the condition of
square wave coil pulse.
2. Standard packing: Tube: 40 pcs.; Case: 1,000 pcs.
3. In case of 5 V transistor drive circuit, it is recommended to use 4.5 V type relay.
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