Showing
1 - 12
of 12
Compare
Mfr Part #
Price
Stock
Supplier
Mfr
Min Qty
DK Part #
Series
Package
Part Status
Input Type
Output Type
Mounting Type
Z-230PJ
FILTER DSL SINGLE-JACK
$3.46000
1,814 - Immediate
Pulse Electronics NetworkPulse Electronics Network
1
553-1183-ND
Z-BLOCKER®
Tray
ActiveSingle-Line1 Jack, FilteredIn Line
Z-330P2J
FILTER DSL ANSI DUAL-JACK
$5.08000
1,766 - Immediate
Pulse Electronics NetworkPulse Electronics Network
1
553-1185-ND
Z-BLOCKER®
Tray
ActiveSingle-Line1 Jack, Filtered/1 Jack, UnfilteredIn Line
Z-A431PJ31X-A
FILTER DSL ALARM PANEL SINGLE
$17.23000
187 - Immediate
Pulse Electronics NetworkPulse Electronics Network
1
553-1497-ND
Z-BLOCKER®
Bulk
ActiveSingle-Line1 Jack, FilteredIn Line
Z-300TJ
FILTER DSL DUAL-JACK WHITE
$14.07000
198 - Immediate
Pulse Electronics NetworkPulse Electronics Network
1
553-1426-ND
Z-BLOCKER®
Tray
ActiveSingle-Line1 Jack, Filtered/1 Jack, UnfilteredIn Line
FILTER DSL/SINGLE IN-LINE PHONE
FILTER DSL/SINGLE IN-LINE PHONE
Obsolete
0 - Immediate
Pulse Electronics NetworkPulse Electronics Network
-
Non-Stock
553-1184-ND
Z-BLOCKER®
-
ObsoleteSingle-Line1 Jack, Filtered/1 Jack, UnfilteredIn Line
Z-330CW
FILTER DSL ANSI WALLMOUNT
Obsolete
0 - Immediate
Pulse Electronics NetworkPulse Electronics Network
-
Non-Stock
553-1186-ND
Z-BLOCKER®
Tray
ObsoleteSingle-Line1 Jack, Filtered/1 Jack, UnfilteredWall Mount
Z-D250P2J
FILTER DSL DUAL-LINE DUAL-JACK
Obsolete
0 - Immediate
Pulse Electronics NetworkPulse Electronics Network
-
Non-Stock
553-1187-ND
Z-BLOCKER®
Bulk
ObsoleteDual-Line1 Jack, Filtered/1 Jack, UnfilteredIn Line
Z-D250CWA
FILTER DSL DUAL-LINE WALLMOUNT
Obsolete
0 - Immediate
Pulse Electronics NetworkPulse Electronics Network
-
Non-Stock
553-1496-ND
Z-BLOCKER®
Bulk
ObsoleteDual-Line1 Jack, Filtered/1 Jack, UnfilteredWall Mount
Z-A431PJ31X
FILTER DSL ALARM PANL SINGLE WHT
Active
0 - Immediate
Pulse Electronics NetworkPulse Electronics Network
-
Non-Stock
553-1505-ND
Z-BLOCKER®
Bulk
ActiveSingle-Line1 Jack, FilteredIn Line
Z-200SM
FILTER DSL SNGL JACK RF BLOCKING
Active
0 - Immediate
Pulse Electronics NetworkPulse Electronics Network
-
Non-Stock
553-1652-ND
Z-BLOCKER®
Bulk
ActiveSingle-Line1 Jack, FilteredIn Line
CP-V413WT
SPLITTER VDSL ADSL SCRW TRMNAL
Obsolete
0 - Immediate
Pulse Electronics NetworkPulse Electronics Network
-
Non-Stock
553-1653-ND
Z-BLOCKER®
Bulk
ObsoleteSingle-Line4 Phone, 1 DSLWall Mount
CP-V413PS
SPLITTER VDSL ADSL FLUSHMOUNT
Active
0 - Immediate
Pulse Electronics NetworkPulse Electronics Network
-
Non-Stock
553-1654-ND
Z-BLOCKER®
Bulk
ActiveDual-Line1 Jack, Filtered/1 Jack, UnfilteredWall Mount
Showing
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DSL Filters


A DSL filter is an analog low-pass filter installed between analog devices (such as telephones or analog modems) and a plain old telephone service (POTS) line. The DSL filter prevents interference between such devices and a digital subscriber line (DSL) service connected to the same line. Without DSL filters, signals or echoes from analog devices at the top of their frequency range can reduce performance and create connection problems with DSL service, while those from the DSL service at the bottom of its range can cause line noise and other problems for analog devices.