Electrical Equipment & Systems

Battery Charger recharges ThinkPad notebook batteries.

ThinkPadÂ-® External Battery Charger enables users to recharge batteries for Z Series ThinkPad notebooks without ThinkPad system. Unit features charging current of 3.6 A max and delivers output voltage of 12.6 or 16.8 Vdc nominal. Measuring 1.22 x 3.58 x 6.34 in., charger has operating temperature range of 43Â-

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Rechargeable Battery extends unplugged computing time.

Suited for use with ThinkPad Z60t/Z60m Series notebooks, ThinkPadÂ-® Advanced Ultrabay(TM) Battery operates and recharges in Ultrabay device bay. It utilizes Lithium-Polymer technology and, together with ThinkPad Z60t Series 7 Cell Li-Ion Battery or ThinkPad Z60m Series 9 Cell Li-Ion Battery, can extend user mobility and computing time. Battery life and recharge times vary based on screen...

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Li-Ion Batteries extend notebook PC operating time.

ThinkPadÂ-® Z60t Series includes 4- and 7-cell rechargeable system batteries that can replace original system batteries or be swapped in as spares. Both offer standard system battery specifications and provide over-discharge protection. While 4-cell version is rated 14.4 Vdc, 2.6 Ah and delivers 3.0 hr average battery life, 7-cell battery is rated 14.4 Vdc, 5.2 Ah and provides 5.0 hr average...

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Step Motors exceed IP65 standard.

Based on NEMA 34 frame, Step Motors develop continuous stall torques from 460-2,550 oz-in. and peak output levels to 580 W. Input drive voltages range from 12-48 Vdc. Two round industrial connectors, rated to IP65, are used for encoder and motor signals. All motors are equipped with 16,000 count/rev encoder. Closed loop, servo control is provided by SilverNugget controller/driver.

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Receiver Interface links Yellowjacket-® receivers to PC.

Pollenator(TM) interface serves as bridge between YellowjacketÂ-® 802.11b users and BeeKeeper(TM) Wi-Fi 802.11b software for laptop and desktop PCs. Solution allows YellowjacketÂ-® users to continuously monitor all local 802.11b Wi-Fi networks remotely from desktop. Interface connects to YellowjacketÂ-® receiver via serial CF port and to any PC via USB and 10/KI0BASE-T Ethernet ports.

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AC Adapter delivers power to ThinkPad notebooks.

ThinkPad 90 W AC Adapter plugs into available wall outlet to deliver power to ThinkPad notebook and to recharge system battery. Unit is compatible with ThinkPad Z60t and Z60m notebooks, as well as ThinkPad Advanced Mini Dock, ThinkPad Essential Port Replicator, and ThinkPad External Battery Charger.

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Cord Connectors provide angled mounting.

Rated for cordage up to 16/21 A, Plug Model 4789 and Connector Model 4790 are angled for close placement of equipment to wall, minimizing potential for tangling or tripping. Size of strain relief can be specified for 8.7 or 10 mm cable. Approved according to ENEC 16 A/250 V and 21 A/125, 250 V UL, CSA, rewireable connectors have pillar terminals and are suited for high power consuming equipment...

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D-Sub Connectors are offered in press fit version.

Available in 6.3 mm format with 9, 15, 25, or 37 positions, vertical press-fit D-sub connectors are plated in mating area to meet IEC 807-3/DIN 41652 requirements and tin-plated in termination area. Metal mounting bracket relieves strain from plug insertion, removal, and cable handling. Versions are available with inset nuts, locking bolts, or clearance through holes, and locking hardware...

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Substations simplify access to power transformer data.

Substations simplify access to power transformer data.

Equipped with Ethernet interface and web server, Square DÂ-® Power-ZoneÂ-® Unit Substations provide access to power system information using standard web browser. Products include Model 98 temperature controller that provides remote access to transformer data and controls cooling fans. Users can monitor transformer coil temperatures per phase and verify cooling fan status. Units may also...

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Power Supplies suit access control applications.

Field-selectable for 12 or 24 Vdc operation, Access Control Power Supplies carry UL and ULC ratings for fire, access control, and intrusion systems. They include circuit breaker battery protection, ac input and dc output LED indicators, ac fail and battery monitoring contacts, and built-in charger for sealed lead-acid or gel-type batteries. Units offer filtered and electronically regulated...

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