| Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More |
|---|---|---|---|---|---|
| Price /Unit | $27.63 | $27.06 | $26.22 | $25.09 | Contact US |
AD1955 DAC V3.0 New Audio Decoder Board Support 24Bit 192K DSD128 with JRC5534x4 + LM4562NAx1 Op Amps
$31.03
AD1955 DAC V3.0 New Audio Decoder Board Support 24Bit 192K DSD128 with JRC5532x3 Op Amps
$29.09
GP1247 253x63 VFD Display Module Dot Matrix Display VFD Matrix Display Module Removed from Car Radio
$19.76
Description:
1.working voltage:10V-28V
2.size:36*73*20mm
This module is a programmable control ,having thousands functions. stable and reliable performance. built-in watchdog timer circuit, effectively ensure the module can run for a long time! ! !
some common functions are shown below:
Specifications:
1. Power on, relay 1 closes after N seconds off; then relay 2 closed N seconds then off.
2. Power on, relay 1 closes after N seconds off; relay 2 closed N seconds then off, followed in this cycle.
3. Power on, relay 1 relay 2 does not operate ,when there is a signal or trigger button, the relay 1 is closed after N seconds off ; followed by closing relay 2 N seconds then off until the next trigger, repeat the same action.
4.By programming signals 1 and 2, can achieve any control of relay 1 and relay 2 .
5. When the signal 1 has a signal , the relay 1 is closed, relay 2 off; when the signal 2 has a signal , Relay 1 off, relay 2 is closed.
6. Can be accessed PNP / NPN sensor signal, the sensor signal can be programmed to achieve any control relay.
7.When the signal 1 is activated , control relay 1; when the signal 2 is activated , control relay 2.
8.Power on, control motor forward N seconds, then reverse N seconds, followed by cycle.
9.When signal 1 has a signal , control the motor forward; when signal 2 has a signal , control the motor reversal.
