In the world of relays, contactors, and industrial switches, the right choice comes down to what you are actually switching. Are you routing signals through multiple relay points, or are you driving a three-phase motor? The 0907 PB 12-Relay Industrial PCB Board and the Sprecher + Schuh Contactor CA7-85-10-220W approach that question from opposite directions, and the decision has more to do with your panel's job than with the price gap.
Quick verdict
If your control panel needs 12 separate relay channels on one board, the 0907 PB 12-Relay Industrial PCB Board is the more fitting option at USD 350.00. If you need to switch a motor on and off with a 220V AC coil and a normally open auxiliary contact, the Sprecher + Schuh Contactor CA7-85-10-220W at USD 289.99 is the more direct piece of hardware. The honest difference is a USD 60.01 spread between the two, but it only matters after you settle which switching job is actually in front of you.
| Product | Price | What it is | Best for |
|---|---|---|---|
| 0907 PB 12-Relay Industrial PCB Board | USD 350.00 | 12-relay industrial PCB | Multi-channel relay control logic |
| Sprecher + Schuh Contactor CA7-85-10-220W | USD 289.99 | Motor contactor with 220V coil | Direct switching of motor loads |
Where each product wins
Choose the 0907 PB if you need relay channels in bulk
The 0907 PB gives you 12 relay ports on a single industrial board. That makes it a clean way to consolidate relay logic in a control cabinet, especially if you are working with a PLC or timer bank and need one board to route many separate signals. It wins for any application where the point is channel count rather than motor power.
The price is USD 350.00, but remember that the unit is new open box and import duties, taxes, and custom charges are not included in that number. If your project needs 12 low-power switching points, this board offers a lot of connectivity in one package.
Choose the Sprecher + Schuh if you need motor switching
The Sprecher + Schuh Contactor CA7-85-10-220W is built for a different task. It has a 220V AC coil, a side-mounted normally open auxiliary contact, and ratings such as 30 HP at 230V and 60 HP at 460V three-phase. It can be base mounted or snapped onto a 35mm DIN rail, which gives you two flexible ways to install it in a standard industrial panel.
It is also the less expensive product here at USD 289.99, and it comes as a brand-new unit. The limitation is its focus: you are getting one contactor, not a bank of relay channels. If your control scheme involves relay logic across many points, this is not the right shape.
Product notes
0907 PB 12-Relay Industrial PCB Board
The 0907 PB 12-RELAY INDUSTRIAL PCB BOARD is made for jobs where you need 12 relay channels in one place. Its open-board design fits inside a control enclosure or automation panel, and the 12 relay ports give you room to switch separate devices without stacking multiple single relays. This is the kind of component you choose when your control logic is distributed and you want a clean, centralized relay interface. The main advantage is scale: one board delivers 12 channels for USD 350.00, which can simplify wiring compared with building the same arrangement from separate relays and sockets. The limitations to keep in mind are packaging and landed cost: the unit is new open box, and import duties, taxes, and custom charges are not included in the item price. That means your final cost may exceed USD 350.00 depending on your location. If you need one relay point per device, this board gives you that density without requiring a dozen separate components.
Sprecher + Schuh Contactor CA7-85-10-220W
The Sprecher + Schuh Contactor CA7-85-10-220W is a dedicated motor-contactor solution with a 220V AC coil. It is built for switching three-phase motor loads and comes with a side-mounted normally open auxiliary contact, which is useful for status feedback or holding circuits. The unit can be base mounted or snapped onto a 35mm DIN rail, so it fits common industrial panel layouts. It also carries ratings such as 30 HP at 230V and 60 HP at 460V three-phase, giving you a clear sense of the motor sizes it can handle. At USD 289.99, it is the lower-priced product here, and it is brand new from Sprecher+Schuh. The trade-off is focus: this is one contactor for one motor circuit, plus an auxiliary contact. It is not a multi-channel relay board, so if your project is more about logic-level switching than motor power, the 0907 PB is the better fit for that need.
Final choice by use case
- For multi-channel relay logic on a single board: Choose the 0907 PB 12-Relay Industrial PCB Board. Use it when you need 12 relay ports in a control cabinet and you are comfortable with an open-box unit plus possible import duties.
- For three-phase motor switching: Choose the Sprecher + Schuh Contactor CA7-85-10-220W. Use it when you need a contactor with a 220V coil, an auxiliary contact, and DIN-rail or base mounting.
The two products are not really rivals; they are answers to different wiring questions. Match the hardware to the circuit, and the price difference becomes secondary.
