I need acronym help.

I need to purchase an appropriate DPDT switch. I plan to use this to switch the BWM signal going into the Electronic Speed Control (the driver of the propelling wheels motor) from either the output of the radio control receiver or the output of the PIC.

Is this the correct set of specs for my proto? I need your judgment on the mounting method. I don't know what the PICkit dictates.
Signal Relay
NEWARK Electronics: Part #35K3233
TYCO ELECTRONICS V23079B1201B301

Coil Voltage VDC Nom:5V;
Coil Resistance:178ohm;
Number of Poles:2;
ContactsPDT;
Relay Mounting:PCB Surface Mount;
Carry Current:5A;
Coil Power VDC:140mW;
Leaded Process Compatible:Yes;

I'm headed over to our local Radio Shack. I am not impressed with the RS WEB page.

Ken