Littelfuse, Inc. Datasheets for Power Distribution Units (PDU)

Power distribution units (PDUs) have an electrical input and several outputs, often as electrical outlets, for powering multiple devices. 
Power Distribution Units (PDU): Learn more

Product Name Notes
Are you looking for a compact, easy-to-install waterproof fuse and relay box? The HWB60-AL Series Hard-Wired Waterproof Power Distribution Box with AssureLatch™ (PDM71001ZXM) is a great choice for protecting accessory...
Are you looking for a compact, easy-to-install waterproof fuse and relay box? The HWB60-AL Series Hard-Wired Waterproof Power Distribution Box with AssureLatch™ (PDM71003ZXM) is a great choice for protecting accessory...
Are you looking for a compact, easy-to-install waterproof fuse and relay box? The HWB60-AL Series Hard-Wired Waterproof Power Distribution Box with AssureLatch™ (PDM71004ZXM) is a great choice for protecting accessory...
Are you looking for a compact, easy-to-install waterproof fuse and relay box? The HWB60-AL Series Hard-Wired Waterproof Power Distribution Box with AssureLatch™ (PDM71006ZXM) is a great choice for protecting accessory...
Are you looking for a compact, easy-to-install waterproof fuse and relay box? The HWB60-AL Series Hard-Wired Waterproof Power Distribution Box with AssureLatch™ (PDM71008ZXM) is a great choice for protecting accessory...
Are you looking for a compact, easy-to-install waterproof fuse and relay box? The HWB60-AL Series Hard-Wired Waterproof Power Distribution Box with AssureLatch™ (PDM71009ZXM) is a great choice for protecting accessory...
Eliminate battery-box clutter and reduce overall system costs with the LX Series 60V 200A Water-Resistant ATO® & MIDI® Fuse Power Distribution Module (880094). The 10-way fuse box protects both low-current...
Eliminate battery-box clutter and reduce overall system costs with the LX Series 60V 350A Water-Resistant ATO® & MIDI® Fuse Power Distribution Module (880089). The 10-way fuse box protects both low-current...
For high-powered commercial vehicle applications, where individual fuse holders may be inefficient or leave the fuse connections exposed to the elements, a sealed, multi-fuse holder like the MDB5 Series 32V...
For high-powered commercial vehicle applications, where individual fuse holders may be inefficient or leave the fuse connections exposed to the elements, a sealed, multi-fuse holder like the MDB5 Series 70V...
Ideal for accessory circuits and overflow circuits from your main power distribution module (PDM), the compact HWB6 Series 58 V Hard-Wired Waterproof DC Power Distribution Box can hold three plug-in...
Ideal for use as the main unit on small vehicles or for accessory circuits and overflow circuits from your main power distribution module (PDM), the compact HWB12 Series 58 V...
Ideal for use as the main unit on small vehicles or for accessory circuits and overflow circuits from your main power distribution module (PDM), the compact HWB18 Hard-Wired Waterproof DC...
Power Distribution Blocks
POWR-BLOK Splicer Blocks
POWR-BLOKS power distribution blocks offer a safe, convenient way of splicing cables, providing a fixed junction tap-off point or splitting primary power into secondary circuits. LX2XXX-DIN series offers integral DIN-Rail...
Simple to install virtually anywhere on a vehicle, the HWB60 Series Hard-Wired Waterproof Power Distribution Box for MINI® Fuses, Circuit Breakers, and Relays is a compact module that's ideal for...
Thanks to electronically isolated input and output connections, the HWA20 Series 32V Hard-Wired Waterproof ATO® Fuse Box (PDM61001ZXM) allows you to achieve customized circuit protection with up to 10 ATO®
The 2-Pole High Power Distribution Module (HPDM) is designed for OEM and aftermarket applications in the heavy truck and trailer industry. When connected to a tractor / trailer’s electrical system...
The HPDM Series 70 V Max 600 A 2-Pole MEGA® Fuse Power Distribution Module (880195400) is a heavy-duty fuse box designed for OEM and aftermarket applications in the commercial vehicle...
The Littelfuse HWB60-AL Hard-Wired Box is the perfect fit for accessory circuits and overflow circuits from your main Power Distribution Module. For smaller vehicles. this unit is an ideal solution...
The MDB Series 58 V 200 A Waterproof MIDI® Fuse Power Distribution Box is an internally bussed fuse holder designed for the high current loads and harsh conditions typically seen...
The MDB5 is a sealed multi circuit high current primary fusing option that can be placed in the battery box or under hood as the first line of protection and...
The MTR Power Distribution Module (BPDMA104HXF1) is a hard-wired multi-fuse box or fuse holder that accommodates two MINI® blade fuses (30A max rating) and two JCASE® cartridge fuses (60A max...
The SL Series 16 V Max Power Distribution Module for ATO® and MIDI® Fuses provides main battery power shutdown from a remote location. This model (880075) enables remote switching of...
The SL Series 16 V Max Power Distribution Module for ATO® and MIDI® Fuses provides main battery power shutdown from a remote location. This model (880076) enables remote switching of...
The XT Series 32V 350A ATO® & MIDI® Fuse Power Distribution Module allows you to protect multiple low-amperage and high-amperage circuits within a single, compact fuse box. The multi-fuse holder...
The ZCASE® FHZ bolt-down ground box (0FHZ1002Z) is a seven-stud-style fuse holder configured for use as a ground bus. This model of the ZCASE® FHZ fuse box includes the base,...
The ZCASE® FHZ bolt-down power distribution module (FHZ1008Z) is a five-stud fuse holder designed for primary high-current power distribution. This configuration of the ZCASE® FHZ fuse box includes the base,...