Datasheet
TX
2
ds_61022_0000_en_tx: 071206J
ORDERING INFORMATION
TYPES AND COIL DATA (at 20°C 68°F)
1) Standard PC board terminal type and self-clinching terminal type
1. Single side stable
2. 1 Coil latching
3. 2 Coil latching
Notes:
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.
4. Please add “-1” to the end of the part number for AgPd contacts (low level load).
Part No.
Nominal
voltage,
V DC
Pick-up
voltage,
V DC (max.)
Drop-out
voltage,
V DC (min.)
Nominal
operating
current,
mA (±10%)
Coil
resistance,
Ω (±10%)
Nominal
operating
power,
mW
Max.
allowable
voltage,
V DC
Standard PC
board terminal
Self-clinching
terminal
TX2-1.5 V TX2-H-1.5 V 1.5 1.13 0.15 93.8 16 140 2.2
TX2-3 V TX2-H-3 V 3 2.25 0.3 46.7 64.3 140 4.5
TX2-4.5 V TX2-H-4.5 V 4.5 3.38 0.45 31 145 140 6.7
TX2-5 V TX2-H-5 V 5 3.75 0.5 28.1 178 140 7.5
TX2-6 V TX2-H-6 V 6 4.5 0.6 23.3 257 140 9
TX2-9 V TX2-H-9 V 9 6.75 0.9 15.5 579 140 13.5
TX2-12 V TX2-H-12 V 12 9 1.2 11.7 1,028 140 18
TX2-24 V TX2-H-24 V 24 18 2.4 5.8 4,114 140 36
TX2-48 V TX2-H-48 V 48 36 4.8 5.6 8,533 270 57.6
Part No.
Nominal
voltage,
V DC
Set voltage,
V DC (max.)
Reset voltage,
V DC (max.)
Nominal
operating
current,
mA (±10%)
Coil
resistance,
Ω (±10%)
Nominal
operating
power,
mW
Max.
allowable
voltage,
V DC
Standard PC
board terminal
Self-clinching
terminal
TX2-L-1.5 V TX2-L-H-1.5 V 1.5 1.13 1.13 66.7 22.5 100 2.2
TX2-L-3 V TX2-L-H-3 V 3 2.25 2.25 33.3 90 100 4.5
TX2-L-4.5 V TX2-L-H-4.5 V 4.5 3.38 3.38 22.2 202.5 100 6.7
TX2-L-5 V TX2-L-H-5 V 5 3.75 3.75 20 250 100 7.5
TX2-L-6 V TX2-L-H-6 V 6 4.5 4.5 16.7 360 100 9
TX2-L-9 V TX2-L-H-9 V 9 6.75 6.75 11.1 810 100 13.5
TX2-L-12 V TX2-L-H-12 V 12 9 9 8.3 1,440 100 18
TX2-L-24 V TX2-L-H-24 V 24 18 18 4.2 5,760 100 36
Part No.
Nominal
voltage,
V DC
Set voltage,
V DC (max.)
Reset voltage,
V DC (max.)
Nominal
operating
current,
mA (±10%)
Coil
resistance,
Ω (±10%)
Nominal
operating
power,
mW
Max.
allowable
voltage,
V DC
Standard PC
board terminal
Self-clinching
terminal
TX2-L2-1.5 V TX2-L2-H-1.5 V 1.5 1.13 1.13 133.9 11.2 200 2.2
TX2-L2-3 V TX2-L2-H-3 V 3 2.25 2.25 66.7 45 200 4.5
TX2-L2-4.5 V TX2-L2-H-4.5 V 4.5 3.38 3.38 44.5 101.2 200 6.7
TX2-L2-5 V TX2-L2-H-5 V 5 3.75 3.75 40 125 200 7.5
TX2-L2-6 V TX2-L2-H-6 V 6 4.5 4.5 33.3 180 200 9
TX2-L2-9 V TX2-L2-H-9 V 9 6.75 6.75 22.2 405 200 13.5
TX2-L2-12 V TX2-L2-H-12 V 12 9 9 16.7 720 200 18
TX2-L2-24 V TX2-L2-H-24 V 24 18 18 8.3 2,880 200 36
Contact
arrangement
2: 2 Form C
Surface-mount availability
Operating
function
Terminal shape
Coil voltage
(DC)
1.5, 3, 4.5,
5, 6, 9, 12,
24, 48* V
Contact material Packing style
Nil:
Z:
Tube packing
Tape and
reel packing
(picked from
the 8/9/10/12
-pin side)
Nil:
1:
Standard contact
(Ag+Au clad)
AgPd contact
(low level load);
AgPd+Au clad
(stationary),
AgPd (movable)
Nil:
H:
Standard PC
board terminal
or surface-
mount terminal
Self-clinching
terminal
Nil:
L:
L2:
Single side
stable
1 coil
latching
2 coil
latching
Nil:
SA:
SL:
SS:
Standard PC board terminal type
or self-clinching terminal type
Standard surface-mount
terminal type
High connection reliability
surface-mount terminal type
Space saving surface-mount
terminal type
Notes: 1. Tape and reel (picked from 1/3/4/5-pin side) is also available by request.
Part number suffix “-X” is needed when ordering.
(ex.) TX2SA-3 V-X
2. Tape and reel packing symbol “-Z” or “-X” are not marked on the relay.
*48 V coil type: Single side stable only
2SA L 3VH1Ex. TX Z