ELECTRONICS-SALON DIN Rail Mount 16 SPDT 10Amp Power Relay Interface Module, DC 24V Version.

16 Channel SPDT power relay interface module, high quality JS1-24V-F 10Amp relays.
Darlington transistor circuits drive relay coil, LED indicator for each relay channel.
High quality screw terminal block.
FR-4 fiber glass PCB, dual copper layers.
Taiwan DINKLE fireproof nylon material DIN rail mount carrier (not China low quality carrier), can support width 35mm / 32mm / 15mm rail, and the carrier can be taken apart for panel mount use.
 

Operating Voltage / Current (VCC): 18 to 36VDC / 560mA(at 24VDC).
Control signal voltage (IN-X):
0V - 0.5Vdc (low level), relay not action.
2.5V - 24Vdc (high level), relay action.

Output (relay switch) contact rating for each channel:
For AC, 125 / 250 VAC, 10Amp
For DC, 30 VDC, 5Amp
 

External dimensions: L298mm x W87mm x H43mm.
PCB dimensions: L296mm x W72.5mm x H17.1mm
 

Datasheet: