Transformer Termination
0.1875" & 0.25" quick disconnects, PCB and lead wire.
0.1875" Quick Disconnects
0.25" Quick Disconnects
PCB
UL1007 Lead Wire
UL1015 Lead Wire
UL2651 Flat Ribbon Wire
0.1875" Quick Disconnects 
Solderless terminals, 0.1875" (3/16") spade quick disconnects.
EDCOR uses Solderless Quick Disconnect terminations. These small metal connectors are called spade lugs. You can connect to the terminals in two ways. You can use a female quick disconnect crimp connector (see below) or you can solder directly to the connector. The crimp connectors can be found at most electronic stores and make it easier to change tap positions on a transformer if needed. The plated connector is RoHS compliant.
EDCOR also supplies a female connector with some products. The specs for the female 0.1875" (3/16") connectors are as follows:
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Terminal Type:
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Disconnect |
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Gender:
|
Female |
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Wire Range:
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22 - 16 AWG (1.25mm2) |
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Maximum electrical current:
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10A |
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Maximum electrical rating:
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300V max. @ 75°C |
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Stud / Tab Size:
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0.032 in x 0.1875 in |
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insulation color:
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Red |
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Terminal Material:
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Brass |
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Terminal Insulation:
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Vinyl |
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Double crimp:
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Sleeve on barrel |
0.25" Quick Disconnects
Solderless terminals, 0.25" (1/4") spade quick disconnects.
EDCOR uses Solderless Quick Disconnect terminations. These small metal connectors are called spade lugs. You can connect to the terminals in two ways. You can use a female quick disconnect crimp connector (see below) or you can solder directly to the connector. The crimp connectors can be found at most electronic stores and make it easier to change tap positions on a transformer if needed. The plated connector is RoHS compliant.
EDCOR also supplies a female connector with some products. The specs for thefemale 0.25" (1/4") connectors are as follows:
|
Terminal Type:
|
Disconnect |
|
Gender:
|
Female |
|
Wire Range:
|
22 - 16 AWG (1.25mm2) |
|
Maximum electrical current:
|
10A |
|
Maximum electrical rating:
|
300V max. @ 75°C |
|
Stud / Tab Size:
|
0.032 in x 0.25 in |
|
insulation color:
|
Red |
|
Terminal Material:
|
Brass |
|
Terminal Insulation:
|
Vinyl |
|
Double crimp:
|
Sleeve on barrel |
PCB 
Printed circuit board mounted.
EDCOR uses US standard printed circuit board mounting bobbins for all PCB mounted transformers. A full mechanical drawing that show suggested pad size and hole placement is avalible for each model. The coil bobbin and pins are RoHS compliant.
UL1007 Lead Wire 
PVC coated copper wire.
EDCOR's UL1007 lead wire is PVC coated stranded wire that comes out of the units for connecting to. The end of the lead wire has about a 1/4" of the PVC coating removed (stripped) and is solder dipped (tinned) with RoHS compliant solder for easy connection. Lead wires are usually connected by screw caps, butt type connectors, or soldered. Screw caps and butt type connectors can be found at most electronic or hardware stores.
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UL Style:
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1007 |
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CSA Type:
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TR-64 |
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Temperature Rating:
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80°C |
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Voltage Rating:
|
300V |
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Wire Description:
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Copper |
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Insulation:
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PVC, 1/64 minimum average wall. |
UL1015 Lead Wire
PVC coated copper wire.
EDCOR's UL1015 lead wire is PVC coated stranded wire that comes out of the units for connecting to. The end of the lead wire has about a 1/4" of the PVC coating removed (stripped) and issolder dipped (tinned) with RoHS compliant solder for easy connection. Lead wires are usually connected by screw caps, butt type connectors, or soldered. Screw caps and butt type connectors can be found at most electronic or hardware stores.
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UL Style:
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1015 |
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CSA Type:
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TR-32 |
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Temperature Rating:
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150°C |
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Voltage Rating:
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600V |
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Wire Description:
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Copper |
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Insulation:
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PVC, 1/32 minimum average wall. |
UL2651 Flat Ribbon Wire 
PVC coated copper wire.
EDCOR uses ribbon cable in a number of products for internal connections. This is RoHS compliant.
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UL Style:
|
1007 |
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CSA Type:
|
TR-64 |
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Temperature Rating:
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105°C |
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Voltage Rating:
|
300V |
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Wire Description:
|
Copper |
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Insulation:
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PVC |
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Capacitance:
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14 pF/ft (45,9 pF/m) Nom. at 1MHz. |
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Propagation Delay:
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1.4 ns/ft-0.18 ns (4,6 ns/m-0,18 ns) Rise Time Pulse at 1 MHz. |
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Impedance:
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105 Ohms, Nom. |
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Cross talk:
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Nom. Between 2 Adjacent Signal Lines at 1 ns Rise Time Over 10 ft (3,05m) Length Near End: 3.2%; Far End: 11.5%. |